WARN String Manipulation Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression60 must override or implement a supertype method 2014-07-22 10:53:12,681 DEBUG AppKit Thread NodeContainerEditPart : List Files 2:220 (CONFIGURED) 2014-07-22 10:53:20,297 DEBUG AppKit Thread Cell Splitter : reset 2014-07-22 10:53:20,297 DEBUG AppKit Thread Cell Splitter : clean output ports. 2014-07-22 10:53:20,297 DEBUG AppKit Thread NodeContainer : Setting dirty flag on Cell Splitter 2:226 2014-07-22 10:53:20,297 DEBUG AppKit Thread NodeContainer : Setting dirty flag on Rename flex files 2 2014-07-22 10:53:20,297 DEBUG AppKit Thread NodeContainer : Cell Splitter 2:226 has new state: IDLE 2014-07-22 10:53:20,297 DEBUG AppKit Thread List Files : reset 2014-07-22 10:53:20,298 DEBUG AppKit Thread List Files : clean output ports. 2014-07-22 10:53:20,298 DEBUG AppKit Thread NodeContainer : Setting dirty flag on List Files 2:220 2014-07-22 10:53:20,298 DEBUG KNIME-Workflow-Notifier WorkflowEditor : Workflow event triggered: WorkflowEvent [type=WORKFLOW_DIRTY;node=2;old=null;new=null;timestamp=Jul 22, 2014 10:53:20 AM] 2014-07-22 10:53:20,298 DEBUG AppKit Thread NodeContainer : List Files 2:220 has new state: IDLE 2014-07-22 10:53:20,298 DEBUG KNIME-Workflow-Notifier WorkflowRootEditPart : WorkflowRoot: workflow changed, refreshing children/connections.. 2014-07-22 10:53:20,403 DEBUG AppKit Thread List Files : Configure succeeded. (List Files) 2014-07-22 10:53:20,403 DEBUG AppKit Thread NodeContainer : List Files 2:220 has new state: CONFIGURED 2014-07-22 10:53:20,419 DEBUG AppKit Thread Cell Splitter : Configure succeeded. (Cell Splitter) 2014-07-22 10:53:20,420 DEBUG AppKit Thread NodeContainer : Cell Splitter 2:226 has new state: CONFIGURED 2014-07-22 10:53:21,560 DEBUG AppKit Thread NodeContainerEditPart : List Files 2:220 (CONFIGURED) 2014-07-22 10:53:25,935 DEBUG AppKit Thread NodeContainerEditPart : Cell Splitter 2:226 (CONFIGURED) 2014-07-22 10:53:27,568 DEBUG AppKit Thread ExecuteAction : Creating execution job for 1 node(s)... 2014-07-22 10:53:27,569 DEBUG AppKit Thread NodeContainer : List Files 2:220 has new state: CONFIGURED_MARKEDFOREXEC 2014-07-22 10:53:27,569 DEBUG AppKit Thread NodeContainer : List Files 2:220 has new state: CONFIGURED_QUEUED 2014-07-22 10:53:27,569 DEBUG AppKit Thread NodeContainer : Cell Splitter 2:226 has new state: CONFIGURED_MARKEDFOREXEC 2014-07-22 10:53:27,569 DEBUG AppKit Thread NodeContainer : Rename flex files 2 has new state: EXECUTING 2014-07-22 10:53:27,578 DEBUG KNIME-Worker-23 WorkflowManager : List Files 2:220 doBeforePreExecution 2014-07-22 10:53:27,579 DEBUG KNIME-Worker-23 NodeContainer : List Files 2:220 has new state: PREEXECUTE 2014-07-22 10:53:27,579 DEBUG KNIME-Worker-23 WorkflowManager : List Files 2:220 doBeforeExecution 2014-07-22 10:53:27,579 DEBUG KNIME-Worker-23 NodeContainer : List Files 2:220 has new state: EXECUTING 2014-07-22 10:53:27,579 DEBUG KNIME-Worker-23 LocalNodeExecutionJob : List Files 2:220 Start execute 2014-07-22 10:53:27,579 DEBUG KNIME-Worker-23 WorkflowFileStoreHandlerRepository : Adding handler 211c3494-90c1-4082-aa28-60dc2aed8add (List Files 2:220: ) - 89 in total 2014-07-22 10:53:27,579 DEBUG KNIME-WFM-Parent-Notifier NodeContainer : ROOT has new state: EXECUTING 2014-07-22 10:53:27,614 DEBUG KNIME-TableIO-11 MemoryObjectTracker : Adding org.knime.core.data.container.Buffer$BufferMemoryReleasable (49 in total) 2014-07-22 10:53:28,064 INFO KNIME-Worker-23 LocalNodeExecutionJob : List Files 2:220 End execute (0 secs) 2014-07-22 10:53:28,064 DEBUG KNIME-Worker-23 WorkflowManager : List Files 2:220 doBeforePostExecution 2014-07-22 10:53:28,064 DEBUG KNIME-Worker-23 NodeContainer : List Files 2:220 has new state: POSTEXECUTE 2014-07-22 10:53:28,064 DEBUG KNIME-Worker-23 WorkflowManager : List Files 2:220 doAfterExecute - success 2014-07-22 10:53:28,065 DEBUG KNIME-Worker-23 NodeContainer : List Files 2:220 has new state: EXECUTED 2014-07-22 10:53:28,065 DEBUG KNIME-Worker-23 Cell Splitter : Configure succeeded. (Cell Splitter) 2014-07-22 10:53:28,065 DEBUG KNIME-Worker-23 NodeContainer : Cell Splitter 2:226 has new state: CONFIGURED_QUEUED 2014-07-22 10:53:28,066 DEBUG KNIME-Worker-24 WorkflowManager : Cell Splitter 2:226 doBeforePreExecution 2014-07-22 10:53:28,066 DEBUG KNIME-Worker-24 NodeContainer : Cell Splitter 2:226 has new state: PREEXECUTE 2014-07-22 10:53:28,066 DEBUG KNIME-Worker-24 WorkflowManager : Cell Splitter 2:226 doBeforeExecution 2014-07-22 10:53:28,066 DEBUG KNIME-Worker-24 NodeContainer : Cell Splitter 2:226 has new state: EXECUTING 2014-07-22 10:53:28,066 DEBUG KNIME-Worker-24 LocalNodeExecutionJob : Cell Splitter 2:226 Start execute 2014-07-22 10:53:28,066 DEBUG KNIME-Worker-24 WorkflowFileStoreHandlerRepository : Adding handler defb34c0-7683-40cf-ab7b-a76dbdaa72bb (Cell Splitter 2:226: ) - 90 in total 2014-07-22 10:53:28,133 DEBUG KNIME-TableIO-11 MemoryObjectTracker : Adding org.knime.core.data.container.Buffer$BufferMemoryReleasable (50 in total) 2014-07-22 10:53:28,221 INFO KNIME-Worker-24 LocalNodeExecutionJob : Cell Splitter 2:226 End execute (0 secs) 2014-07-22 10:53:28,221 DEBUG KNIME-Worker-24 WorkflowManager : Cell Splitter 2:226 doBeforePostExecution 2014-07-22 10:53:28,222 DEBUG KNIME-Worker-24 NodeContainer : Cell Splitter 2:226 has new state: POSTEXECUTE 2014-07-22 10:53:28,222 DEBUG KNIME-Worker-24 WorkflowManager : Cell Splitter 2:226 doAfterExecute - success 2014-07-22 10:53:28,222 DEBUG KNIME-Worker-24 NodeContainer : Cell Splitter 2:226 has new state: EXECUTED 2014-07-22 10:53:28,222 DEBUG KNIME-Worker-24 Column Rename : Configure succeeded. (Column Rename) 2014-07-22 10:53:28,222 DEBUG KNIME-Worker-24 NodeContainer : Setting dirty flag on Column Rename 2:221 2014-07-22 10:53:28,223 DEBUG KNIME-Worker-24 NodeContainer : Column Rename 2:221 has new state: CONFIGURED 2014-07-22 10:53:28,436 DEBUG KNIME-Worker-24 JavaCodeCompiler : Error output of compilation: 2014-07-22 10:53:28,436 DEBUG KNIME-Worker-24 JavaCodeCompiler : ---------- 1. ERROR in /Expression57.java (at line 46) import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression; ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ---------- 2. ERROR in /Expression57.java (at line 47) import org.knime.ext.sun.nodes.script.expression.Abort; ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ---------- 3. ERROR in /Expression57.java (at line 48) public class Expression57 extends AbstractSnippetExpression { ^^^^^^^^^^^^^^^^^^^^^^^^^ AbstractSnippetExpression cannot be resolved to a type ---------- 4. ERROR in /Expression57.java (at line 55) public java.lang.String internalEvaluate() throws Abort { ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The method internalEvaluate() of type Expression57 must override or implement a supertype method ---------- 5. ERROR in /Expression57.java (at line 55) public java.lang.String internalEvaluate() throws Abort { ^^^^^ Abort cannot be resolved to a type ---------- 5 problems (5 errors) 2014-07-22 10:53:28,436 WARN KNIME-Worker-24 String Manipulation : Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression57 must override or implement a supertype method 2014-07-22 10:53:28,437 DEBUG KNIME-Worker-24 String Manipulation : Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression57 must override or implement a supertype method org.knime.core.node.InvalidSettingsException: Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression57 must override or implement a supertype method at org.knime.base.node.preproc.stringmanipulation.StringManipulationNodeModel.createColumnRearranger(StringManipulationNodeModel.java:142) at org.knime.base.node.preproc.stringmanipulation.StringManipulationNodeModel.configure(StringManipulationNodeModel.java:94) at org.knime.core.node.NodeModel.configure(NodeModel.java:1085) at org.knime.core.node.NodeModel.configureModel(NodeModel.java:1028) at org.knime.core.node.Node.invokeNodeModelConfigure(Node.java:1709) at org.knime.core.node.Node.configure(Node.java:1645) at org.knime.core.node.workflow.NativeNodeContainer.performConfigure(NativeNodeContainer.java:496) at org.knime.core.node.workflow.SingleNodeContainer.callNodeConfigure(SingleNodeContainer.java:282) at org.knime.core.node.workflow.SingleNodeContainer.configure(SingleNodeContainer.java:176) at org.knime.core.node.workflow.WorkflowManager.configureSingleNodeContainer(WorkflowManager.java:5644) at org.knime.core.node.workflow.WorkflowManager.configureNodeAndPortSuccessors(WorkflowManager.java:5802) at org.knime.core.node.workflow.WorkflowManager.configureNodeAndSuccessors(WorkflowManager.java:5742) at org.knime.core.node.workflow.WorkflowManager.doAfterExecution(WorkflowManager.java:2963) at org.knime.core.node.workflow.NodeContainer.notifyParentExecuteFinished(NodeContainer.java:531) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:202) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:110) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:328) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:204) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:120) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:240) Caused by: org.knime.ext.sun.nodes.script.compile.CompilationFailedException: Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression57 must override or implement a supertype method at org.knime.ext.sun.nodes.script.compile.JavaCodeCompiler.compile(JavaCodeCompiler.java:272) at org.knime.ext.sun.nodes.script.expression.Expression.createClass(Expression.java:215) at org.knime.ext.sun.nodes.script.expression.Expression.(Expression.java:156) at org.knime.ext.sun.nodes.script.expression.Expression.compile(Expression.java:614) at org.knime.ext.sun.nodes.script.settings.JavaScriptingSettings.setInputAndCompile(JavaScriptingSettings.java:428) at org.knime.base.node.preproc.stringmanipulation.StringManipulationNodeModel.createColumnRearranger(StringManipulationNodeModel.java:126) ... 21 more 2014-07-22 10:53:28,438 DEBUG KNIME-Worker-24 NodeContainer : Rename flex files 2 has new state: IDLE 2014-07-22 10:53:28,438 DEBUG KNIME-WFM-Parent-Notifier NodeContainer : ROOT has new state: IDLE 2014-07-22 10:53:29,999 DEBUG AppKit Thread NodeContainerEditPart : Cell Splitter 2:226 (EXECUTED) 2014-07-22 10:53:29,999 DEBUG AppKit Thread NodeContainerEditPart : String to URI 2:223 (CONFIGURED) 2014-07-22 10:53:31,485 DEBUG AppKit Thread ExecuteAction : Creating execution job for 1 node(s)... 2014-07-22 10:53:31,485 DEBUG AppKit Thread NodeContainer : Column Rename 2:221 has new state: CONFIGURED_MARKEDFOREXEC 2014-07-22 10:53:31,485 DEBUG AppKit Thread NodeContainer : Column Rename 2:221 has new state: CONFIGURED_QUEUED 2014-07-22 10:53:31,486 DEBUG AppKit Thread NodeContainer : Setting dirty flag on String Manipulation 2:219 2014-07-22 10:53:31,486 DEBUG AppKit Thread NodeContainer : String Manipulation 2:219 has new state: UNCONFIGURED_MARKEDFOREXEC 2014-07-22 10:53:31,486 DEBUG AppKit Thread NodeContainer : Setting dirty flag on String Manipulation 2:224 2014-07-22 10:53:31,486 DEBUG AppKit Thread NodeContainer : String Manipulation 2:224 has new state: CONFIGURED_MARKEDFOREXEC 2014-07-22 10:53:31,486 DEBUG AppKit Thread NodeContainer : Setting dirty flag on Splitter 2:225 2014-07-22 10:53:31,486 DEBUG AppKit Thread NodeContainer : Splitter 2:225 has new state: CONFIGURED_MARKEDFOREXEC 2014-07-22 10:53:31,486 DEBUG AppKit Thread NodeContainer : Setting dirty flag on String to URI 2:222 2014-07-22 10:53:31,486 DEBUG AppKit Thread NodeContainer : String to URI 2:222 has new state: CONFIGURED_MARKEDFOREXEC 2014-07-22 10:53:31,486 DEBUG AppKit Thread NodeContainer : Setting dirty flag on String to URI 2:223 2014-07-22 10:53:31,486 DEBUG AppKit Thread NodeContainer : String to URI 2:223 has new state: CONFIGURED_MARKEDFOREXEC 2014-07-22 10:53:31,487 DEBUG AppKit Thread NodeContainer : Rename flex files 2 has new state: EXECUTING 2014-07-22 10:53:31,487 DEBUG KNIME-WFM-Parent-Notifier NodeContainer : ROOT has new state: EXECUTING 2014-07-22 10:53:31,487 DEBUG KNIME-Worker-25 WorkflowManager : Column Rename 2:221 doBeforePreExecution 2014-07-22 10:53:31,488 DEBUG KNIME-Worker-25 NodeContainer : Column Rename 2:221 has new state: PREEXECUTE 2014-07-22 10:53:31,488 DEBUG KNIME-Worker-25 WorkflowManager : Column Rename 2:221 doBeforeExecution 2014-07-22 10:53:31,488 DEBUG KNIME-Worker-25 NodeContainer : Column Rename 2:221 has new state: EXECUTING 2014-07-22 10:53:31,488 DEBUG KNIME-Worker-25 LocalNodeExecutionJob : Column Rename 2:221 Start execute 2014-07-22 10:53:31,488 DEBUG KNIME-Worker-25 WorkflowFileStoreHandlerRepository : Adding handler 354d307a-791e-4d91-a066-e9f341624208 (Column Rename 2:221: ) - 91 in total 2014-07-22 10:53:31,489 INFO KNIME-Worker-25 LocalNodeExecutionJob : Column Rename 2:221 End execute (0 secs) 2014-07-22 10:53:31,489 DEBUG KNIME-Worker-25 WorkflowManager : Column Rename 2:221 doBeforePostExecution 2014-07-22 10:53:31,489 DEBUG KNIME-Worker-25 NodeContainer : Column Rename 2:221 has new state: POSTEXECUTE 2014-07-22 10:53:31,489 DEBUG KNIME-Worker-25 WorkflowManager : Column Rename 2:221 doAfterExecute - success 2014-07-22 10:53:31,489 DEBUG KNIME-Worker-25 NodeContainer : Column Rename 2:221 has new state: EXECUTED 2014-07-22 10:53:31,539 DEBUG KNIME-Worker-25 JavaCodeCompiler : Error output of compilation: 2014-07-22 10:53:31,539 DEBUG KNIME-Worker-25 JavaCodeCompiler : ---------- 1. ERROR in /Expression58.java (at line 46) import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression; ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ---------- 2. ERROR in /Expression58.java (at line 47) import org.knime.ext.sun.nodes.script.expression.Abort; ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ---------- 3. ERROR in /Expression58.java (at line 48) public class Expression58 extends AbstractSnippetExpression { ^^^^^^^^^^^^^^^^^^^^^^^^^ AbstractSnippetExpression cannot be resolved to a type ---------- 4. ERROR in /Expression58.java (at line 55) public java.lang.String internalEvaluate() throws Abort { ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The method internalEvaluate() of type Expression58 must override or implement a supertype method ---------- 5. ERROR in /Expression58.java (at line 55) public java.lang.String internalEvaluate() throws Abort { ^^^^^ Abort cannot be resolved to a type ---------- 5 problems (5 errors) 2014-07-22 10:53:31,539 WARN KNIME-Worker-25 String Manipulation : Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression58 must override or implement a supertype method 2014-07-22 10:53:31,539 DEBUG KNIME-Worker-25 String Manipulation : Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression58 must override or implement a supertype method org.knime.core.node.InvalidSettingsException: Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression58 must override or implement a supertype method at org.knime.base.node.preproc.stringmanipulation.StringManipulationNodeModel.createColumnRearranger(StringManipulationNodeModel.java:142) at org.knime.base.node.preproc.stringmanipulation.StringManipulationNodeModel.configure(StringManipulationNodeModel.java:94) at org.knime.core.node.NodeModel.configure(NodeModel.java:1085) at org.knime.core.node.NodeModel.configureModel(NodeModel.java:1028) at org.knime.core.node.Node.invokeNodeModelConfigure(Node.java:1709) at org.knime.core.node.Node.configure(Node.java:1645) at org.knime.core.node.workflow.NativeNodeContainer.performConfigure(NativeNodeContainer.java:496) at org.knime.core.node.workflow.SingleNodeContainer.callNodeConfigure(SingleNodeContainer.java:282) at org.knime.core.node.workflow.SingleNodeContainer.configure(SingleNodeContainer.java:183) at org.knime.core.node.workflow.WorkflowManager.configureSingleNodeContainer(WorkflowManager.java:5644) at org.knime.core.node.workflow.WorkflowManager.configureNodeAndPortSuccessors(WorkflowManager.java:5802) at org.knime.core.node.workflow.WorkflowManager.configureNodeAndSuccessors(WorkflowManager.java:5742) at org.knime.core.node.workflow.WorkflowManager.doAfterExecution(WorkflowManager.java:2963) at org.knime.core.node.workflow.NodeContainer.notifyParentExecuteFinished(NodeContainer.java:531) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:202) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:110) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:120) at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:240) Caused by: org.knime.ext.sun.nodes.script.compile.CompilationFailedException: Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression58 must override or implement a supertype method at org.knime.ext.sun.nodes.script.compile.JavaCodeCompiler.compile(JavaCodeCompiler.java:272) at org.knime.ext.sun.nodes.script.expression.Expression.createClass(Expression.java:215) at org.knime.ext.sun.nodes.script.expression.Expression.(Expression.java:156) at org.knime.ext.sun.nodes.script.expression.Expression.compile(Expression.java:614) at org.knime.ext.sun.nodes.script.settings.JavaScriptingSettings.setInputAndCompile(JavaScriptingSettings.java:428) at org.knime.base.node.preproc.stringmanipulation.StringManipulationNodeModel.createColumnRearranger(StringManipulationNodeModel.java:126) ... 19 more 2014-07-22 10:53:31,540 DEBUG KNIME-Worker-25 NodeContainer : String Manipulation 2:219 has new state: IDLE 2014-07-22 10:53:31,540 DEBUG KNIME-Worker-25 NodeContainer : String Manipulation 2:224 has new state: CONFIGURED 2014-07-22 10:53:31,540 DEBUG KNIME-Worker-25 NodeContainer : Splitter 2:225 has new state: CONFIGURED 2014-07-22 10:53:31,540 DEBUG KNIME-Worker-25 NodeContainer : String to URI 2:222 has new state: CONFIGURED 2014-07-22 10:53:31,540 DEBUG KNIME-Worker-25 NodeContainer : String to URI 2:223 has new state: CONFIGURED 2014-07-22 10:53:31,541 DEBUG KNIME-Worker-25 NodeContainer : Rename flex files 2 has new state: IDLE 2014-07-22 10:53:31,541 DEBUG KNIME-WFM-Parent-Notifier NodeContainer : ROOT has new state: IDLE 2014-07-22 10:53:35,718 DEBUG AppKit Thread NodeContainerEditPart : String to URI 2:223 (CONFIGURED) 2014-07-22 10:53:35,718 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:219 (IDLE) 2014-07-22 10:53:42,471 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:219 (IDLE) 2014-07-22 10:53:43,214 DEBUG AppKit Thread NodeContainerEditPart : Column Rename 2:221 (EXECUTED) 2014-07-22 10:53:46,391 DEBUG AppKit Thread NodeContainerEditPart : Column Rename 2:221 (EXECUTED) 2014-07-22 10:53:48,125 DEBUG AppKit Thread NodeContainerEditPart : List Files 2:220 (EXECUTED) 2014-07-22 10:54:01,340 DEBUG AppKit Thread OpenPortViewAction : Open Port View List Files (#1) 2014-07-22 10:54:16,826 DEBUG AppKit Thread NodeContainerEditPart : List Files 2:220 (EXECUTED) 2014-07-22 10:54:57,870 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:208 (EXECUTED) 2014-07-22 10:54:59,063 DEBUG AppKit Thread String Manipulation : reset 2014-07-22 10:54:59,064 DEBUG AppKit Thread String Manipulation : clean output ports. 2014-07-22 10:54:59,064 DEBUG KNIME-Workflow-Notifier WorkflowEditor : Workflow event triggered: WorkflowEvent [type=NODE_ADDED;node=2:229;old=null;new=String Manipulation 2:229 (CONFIGURED);timestamp=Jul 22, 2014 10:54:59 AM] 2014-07-22 10:54:59,064 DEBUG AppKit Thread NodeContainer : String Manipulation 2:229 has new state: IDLE 2014-07-22 10:54:59,064 DEBUG KNIME-Workflow-Notifier WorkflowRootEditPart : WorkflowRoot: workflow changed, refreshing children/connections.. 2014-07-22 10:54:59,064 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:208 (EXECUTED) 2014-07-22 10:54:59,139 DEBUG AppKit Thread WorkflowRootEditPart : part: NodeAnnotationEditPart( newFileName ) 2014-07-22 10:54:59,141 DEBUG AppKit Thread WorkflowRootEditPart : part: NodeContainerEditPart( String Manipulation 2:229 (IDLE) ) 2014-07-22 10:55:02,142 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:229 (IDLE) 2014-07-22 10:55:02,142 DEBUG AppKit Thread NodeContainerEditPart : Column Rename 2:210 (EXECUTED) 2014-07-22 10:55:02,806 DEBUG AppKit Thread CreateConnectionCommand : adding connection from 2:210 1 to 2:229 1 2014-07-22 10:55:02,856 DEBUG AppKit Thread JavaCodeCompiler : Error output of compilation: 2014-07-22 10:55:02,856 DEBUG AppKit Thread JavaCodeCompiler : ---------- 1. ERROR in /Expression59.java (at line 46) import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression; ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ---------- 2. ERROR in /Expression59.java (at line 47) import org.knime.ext.sun.nodes.script.expression.Abort; ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ---------- 3. ERROR in /Expression59.java (at line 48) public class Expression59 extends AbstractSnippetExpression { ^^^^^^^^^^^^^^^^^^^^^^^^^ AbstractSnippetExpression cannot be resolved to a type ---------- 4. ERROR in /Expression59.java (at line 55) public java.lang.String internalEvaluate() throws Abort { ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The method internalEvaluate() of type Expression59 must override or implement a supertype method ---------- 5. ERROR in /Expression59.java (at line 55) public java.lang.String internalEvaluate() throws Abort { ^^^^^ Abort cannot be resolved to a type ---------- 5 problems (5 errors) 2014-07-22 10:55:02,856 WARN AppKit Thread String Manipulation : Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression59 must override or implement a supertype method 2014-07-22 10:55:02,857 DEBUG AppKit Thread String Manipulation : Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression59 must override or implement a supertype method org.knime.core.node.InvalidSettingsException: Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression59 must override or implement a supertype method at org.knime.base.node.preproc.stringmanipulation.StringManipulationNodeModel.createColumnRearranger(StringManipulationNodeModel.java:142) at org.knime.base.node.preproc.stringmanipulation.StringManipulationNodeModel.configure(StringManipulationNodeModel.java:94) at org.knime.core.node.NodeModel.configure(NodeModel.java:1085) at org.knime.core.node.NodeModel.configureModel(NodeModel.java:1028) at org.knime.core.node.Node.invokeNodeModelConfigure(Node.java:1709) at org.knime.core.node.Node.configure(Node.java:1645) at org.knime.core.node.workflow.NativeNodeContainer.performConfigure(NativeNodeContainer.java:496) at org.knime.core.node.workflow.SingleNodeContainer.callNodeConfigure(SingleNodeContainer.java:282) at org.knime.core.node.workflow.SingleNodeContainer.configure(SingleNodeContainer.java:176) at org.knime.core.node.workflow.WorkflowManager.configureSingleNodeContainer(WorkflowManager.java:5644) at org.knime.core.node.workflow.WorkflowManager.configureNodeAndPortSuccessors(WorkflowManager.java:5802) at org.knime.core.node.workflow.WorkflowManager.configureNodeAndSuccessors(WorkflowManager.java:5742) at org.knime.core.node.workflow.WorkflowManager.resetAndConfigureNodeAndSuccessors(WorkflowManager.java:4563) at org.knime.core.node.workflow.WorkflowManager.resetAndConfigureNode(WorkflowManager.java:4542) at org.knime.core.node.workflow.WorkflowManager.addConnection(WorkflowManager.java:912) at org.knime.core.node.workflow.WorkflowManager.addConnection(WorkflowManager.java:809) at org.knime.workbench.editor2.commands.CreateConnectionCommand.execute(CreateConnectionCommand.java:313) at org.eclipse.gef.commands.CommandStack.execute(CommandStack.java:199) at org.eclipse.gef.tools.AbstractTool.executeCommand(AbstractTool.java:425) at org.eclipse.gef.tools.AbstractTool.executeCurrentCommand(AbstractTool.java:438) at org.eclipse.gef.tools.AbstractConnectionCreationTool.handleCreateConnection(AbstractConnectionCreationTool.java:256) at org.eclipse.gef.tools.ConnectionDragCreationTool.handleButtonUp(ConnectionDragCreationTool.java:63) at org.eclipse.gef.tools.AbstractTool.mouseUp(AbstractTool.java:1200) at org.eclipse.gef.tools.SelectionTool.mouseUp(SelectionTool.java:574) at org.eclipse.gef.EditDomain.mouseUp(EditDomain.java:301) at org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMouseReleased(DomainEventDispatcher.java:380) at org.eclipse.draw2d.LightweightSystem$EventHandler.mouseUp(LightweightSystem.java:548) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:220) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4166) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1466) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1489) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1474) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1279) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4012) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3651) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:126) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577) at org.eclipse.equinox.launcher.Main.run(Main.java:1410) at org.eclipse.equinox.launcher.Main.main(Main.java:1386) Caused by: org.knime.ext.sun.nodes.script.compile.CompilationFailedException: Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression59 must override or implement a supertype method at org.knime.ext.sun.nodes.script.compile.JavaCodeCompiler.compile(JavaCodeCompiler.java:272) at org.knime.ext.sun.nodes.script.expression.Expression.createClass(Expression.java:215) at org.knime.ext.sun.nodes.script.expression.Expression.(Expression.java:156) at org.knime.ext.sun.nodes.script.expression.Expression.compile(Expression.java:614) at org.knime.ext.sun.nodes.script.settings.JavaScriptingSettings.setInputAndCompile(JavaScriptingSettings.java:428) at org.knime.base.node.preproc.stringmanipulation.StringManipulationNodeModel.createColumnRearranger(StringManipulationNodeModel.java:126) ... 56 more 2014-07-22 10:55:02,858 DEBUG AppKit Thread WorkflowManager : Added new connection from node 2:210(1) to node 2:229(1) 2014-07-22 10:55:02,858 DEBUG KNIME-Workflow-Notifier WorkflowEditor : Workflow event triggered: WorkflowEvent [type=CONNECTION_ADDED;node=null;old=null;new=STD[2:210(1) -> 2:229( 1)];timestamp=Jul 22, 2014 10:55:02 AM] 2014-07-22 10:55:02,858 DEBUG KNIME-Workflow-Notifier WorkflowRootEditPart : WorkflowRoot: workflow changed, refreshing children/connections.. 2014-07-22 10:55:02,899 DEBUG AppKit Thread ConnectionContainerEditPart : refreshing visuals for: STD[2:210(1) -> 2:229( 1)] 2014-07-22 10:55:02,899 DEBUG AppKit Thread ConnectionContainerEditPart : modelling info: null 2014-07-22 10:55:02,903 DEBUG AppKit Thread ConnectionContainerEditPart : refreshing visuals for: STD[2:210(1) -> 2:229( 1)] 2014-07-22 10:55:02,903 DEBUG AppKit Thread ConnectionContainerEditPart : modelling info: null 2014-07-22 10:55:04,166 DEBUG AppKit Thread NodeContainerEditPart : Column Rename 2:210 (EXECUTED) 2014-07-22 10:55:04,167 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:229 (IDLE) 2014-07-22 10:55:07,671 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:229 (IDLE) 2014-07-22 10:55:08,566 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:229 (IDLE) 2014-07-22 10:55:15,735 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:229 (IDLE) 2014-07-22 10:55:16,269 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:229 (IDLE) 2014-07-22 10:55:17,119 DEBUG AppKit Thread VerifyingCompoundCommand : Executing <1> commands. 2014-07-22 10:55:17,119 DEBUG AppKit Thread StringManipulationNodeModel : Removing all (0) views from model. 2014-07-22 10:55:17,119 DEBUG AppKit Thread String Manipulation : clean output ports. 2014-07-22 10:55:17,120 DEBUG KNIME-Workflow-Notifier WorkflowEditor : Workflow event triggered: WorkflowEvent [type=CONNECTION_REMOVED;node=null;old=STD[2:210(1) -> 2:229( 1)];new=null;timestamp=Jul 22, 2014 10:55:17 AM] 2014-07-22 10:55:17,121 DEBUG KNIME-Workflow-Notifier WorkflowRootEditPart : WorkflowRoot: workflow changed, refreshing children/connections.. 2014-07-22 10:55:17,122 DEBUG KNIME-Workflow-Notifier WorkflowEditor : Workflow event triggered: WorkflowEvent [type=NODE_REMOVED;node=2;old=String Manipulation 2:229 (IDLE);new=null;timestamp=Jul 22, 2014 10:55:17 AM] 2014-07-22 10:55:17,123 DEBUG KNIME-Workflow-Notifier WorkflowRootEditPart : WorkflowRoot: workflow changed, refreshing children/connections.. 2014-07-22 10:55:22,370 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:208 (EXECUTED) 2014-07-22 10:55:23,637 DEBUG AppKit Thread String Manipulation : reset 2014-07-22 10:55:23,638 DEBUG AppKit Thread String Manipulation : clean output ports. 2014-07-22 10:55:23,638 DEBUG KNIME-Workflow-Notifier WorkflowEditor : Workflow event triggered: WorkflowEvent [type=NODE_ADDED;node=2:229;old=null;new=String Manipulation 2:229 (CONFIGURED);timestamp=Jul 22, 2014 10:55:23 AM] 2014-07-22 10:55:23,638 DEBUG AppKit Thread NodeContainer : String Manipulation 2:229 has new state: IDLE 2014-07-22 10:55:23,638 DEBUG KNIME-Workflow-Notifier WorkflowRootEditPart : WorkflowRoot: workflow changed, refreshing children/connections.. 2014-07-22 10:55:23,638 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:208 (EXECUTED) 2014-07-22 10:55:23,683 DEBUG AppKit Thread WorkflowRootEditPart : part: NodeAnnotationEditPart( newFileName ) 2014-07-22 10:55:23,685 DEBUG AppKit Thread WorkflowRootEditPart : part: NodeContainerEditPart( String Manipulation 2:229 (IDLE) ) 2014-07-22 10:55:25,688 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:229 (IDLE) 2014-07-22 10:55:26,723 DEBUG AppKit Thread NodeContainerEditPart : Column Rename 2:210 (EXECUTED) 2014-07-22 10:55:27,635 DEBUG AppKit Thread CreateConnectionCommand : adding connection from 2:210 1 to 2:229 1 2014-07-22 10:55:27,687 DEBUG AppKit Thread JavaCodeCompiler : Error output of compilation: 2014-07-22 10:55:27,687 DEBUG AppKit Thread JavaCodeCompiler : ---------- 1. ERROR in /Expression60.java (at line 46) import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression; ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ---------- 2. ERROR in /Expression60.java (at line 47) import org.knime.ext.sun.nodes.script.expression.Abort; ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ---------- 3. ERROR in /Expression60.java (at line 48) public class Expression60 extends AbstractSnippetExpression { ^^^^^^^^^^^^^^^^^^^^^^^^^ AbstractSnippetExpression cannot be resolved to a type ---------- 4. ERROR in /Expression60.java (at line 55) public java.lang.String internalEvaluate() throws Abort { ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The method internalEvaluate() of type Expression60 must override or implement a supertype method ---------- 5. ERROR in /Expression60.java (at line 55) public java.lang.String internalEvaluate() throws Abort { ^^^^^ Abort cannot be resolved to a type ---------- 5 problems (5 errors) 2014-07-22 10:55:27,687 WARN AppKit Thread String Manipulation : Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression60 must override or implement a supertype method 2014-07-22 10:55:27,687 DEBUG AppKit Thread String Manipulation : Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression60 must override or implement a supertype method org.knime.core.node.InvalidSettingsException: Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression60 must override or implement a supertype method at org.knime.base.node.preproc.stringmanipulation.StringManipulationNodeModel.createColumnRearranger(StringManipulationNodeModel.java:142) at org.knime.base.node.preproc.stringmanipulation.StringManipulationNodeModel.configure(StringManipulationNodeModel.java:94) at org.knime.core.node.NodeModel.configure(NodeModel.java:1085) at org.knime.core.node.NodeModel.configureModel(NodeModel.java:1028) at org.knime.core.node.Node.invokeNodeModelConfigure(Node.java:1709) at org.knime.core.node.Node.configure(Node.java:1645) at org.knime.core.node.workflow.NativeNodeContainer.performConfigure(NativeNodeContainer.java:496) at org.knime.core.node.workflow.SingleNodeContainer.callNodeConfigure(SingleNodeContainer.java:282) at org.knime.core.node.workflow.SingleNodeContainer.configure(SingleNodeContainer.java:176) at org.knime.core.node.workflow.WorkflowManager.configureSingleNodeContainer(WorkflowManager.java:5644) at org.knime.core.node.workflow.WorkflowManager.configureNodeAndPortSuccessors(WorkflowManager.java:5802) at org.knime.core.node.workflow.WorkflowManager.configureNodeAndSuccessors(WorkflowManager.java:5742) at org.knime.core.node.workflow.WorkflowManager.resetAndConfigureNodeAndSuccessors(WorkflowManager.java:4563) at org.knime.core.node.workflow.WorkflowManager.resetAndConfigureNode(WorkflowManager.java:4542) at org.knime.core.node.workflow.WorkflowManager.addConnection(WorkflowManager.java:912) at org.knime.core.node.workflow.WorkflowManager.addConnection(WorkflowManager.java:809) at org.knime.workbench.editor2.commands.CreateConnectionCommand.execute(CreateConnectionCommand.java:313) at org.eclipse.gef.commands.CommandStack.execute(CommandStack.java:199) at org.eclipse.gef.tools.AbstractTool.executeCommand(AbstractTool.java:425) at org.eclipse.gef.tools.AbstractTool.executeCurrentCommand(AbstractTool.java:438) at org.eclipse.gef.tools.AbstractConnectionCreationTool.handleCreateConnection(AbstractConnectionCreationTool.java:256) at org.eclipse.gef.tools.ConnectionDragCreationTool.handleButtonUp(ConnectionDragCreationTool.java:63) at org.eclipse.gef.tools.AbstractTool.mouseUp(AbstractTool.java:1200) at org.eclipse.gef.tools.SelectionTool.mouseUp(SelectionTool.java:574) at org.eclipse.gef.EditDomain.mouseUp(EditDomain.java:301) at org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMouseReleased(DomainEventDispatcher.java:380) at org.eclipse.draw2d.LightweightSystem$EventHandler.mouseUp(LightweightSystem.java:548) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:220) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4166) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1466) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1489) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1474) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1279) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4012) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3651) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:126) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577) at org.eclipse.equinox.launcher.Main.run(Main.java:1410) at org.eclipse.equinox.launcher.Main.main(Main.java:1386) Caused by: org.knime.ext.sun.nodes.script.compile.CompilationFailedException: Unable to compile expression ERROR at line 48 AbstractSnippetExpression cannot be resolved to a type ERROR at line 46 The import org.knime.ext.sun.nodes.script.expression.AbstractSnippetExpression cannot be resolved ERROR at line 47 The import org.knime.ext.sun.nodes.script.expression.Abort cannot be resolved ERROR at line 55 Abort cannot be resolved to a type ERROR at line 55 The method internalEvaluate() of type Expression60 must override or implement a supertype method at org.knime.ext.sun.nodes.script.compile.JavaCodeCompiler.compile(JavaCodeCompiler.java:272) at org.knime.ext.sun.nodes.script.expression.Expression.createClass(Expression.java:215) at org.knime.ext.sun.nodes.script.expression.Expression.(Expression.java:156) at org.knime.ext.sun.nodes.script.expression.Expression.compile(Expression.java:614) at org.knime.ext.sun.nodes.script.settings.JavaScriptingSettings.setInputAndCompile(JavaScriptingSettings.java:428) at org.knime.base.node.preproc.stringmanipulation.StringManipulationNodeModel.createColumnRearranger(StringManipulationNodeModel.java:126) ... 56 more 2014-07-22 10:55:27,689 DEBUG AppKit Thread WorkflowManager : Added new connection from node 2:210(1) to node 2:229(1) 2014-07-22 10:55:27,689 DEBUG KNIME-Workflow-Notifier WorkflowEditor : Workflow event triggered: WorkflowEvent [type=CONNECTION_ADDED;node=null;old=null;new=STD[2:210(1) -> 2:229( 1)];timestamp=Jul 22, 2014 10:55:27 AM] 2014-07-22 10:55:27,760 DEBUG KNIME-Workflow-Notifier WorkflowRootEditPart : WorkflowRoot: workflow changed, refreshing children/connections.. 2014-07-22 10:55:27,806 DEBUG AppKit Thread ConnectionContainerEditPart : refreshing visuals for: STD[2:210(1) -> 2:229( 1)] 2014-07-22 10:55:27,806 DEBUG AppKit Thread ConnectionContainerEditPart : modelling info: null 2014-07-22 10:55:27,809 DEBUG AppKit Thread ConnectionContainerEditPart : refreshing visuals for: STD[2:210(1) -> 2:229( 1)] 2014-07-22 10:55:27,809 DEBUG AppKit Thread ConnectionContainerEditPart : modelling info: null 2014-07-22 10:55:49,499 DEBUG AppKit Thread NodeContainerEditPart : Column Rename 2:210 (EXECUTED) 2014-07-22 10:55:50,081 DEBUG AppKit Thread NodeContainerEditPart : String Manipulation 2:229 (IDLE) 2014-07-22 10:55:50,842 DEBUG AppKit Thread VerifyingCompoundCommand : Executing <1> commands. 2014-07-22 10:55:50,842 DEBUG AppKit Thread StringManipulationNodeModel : Removing all (0) views from model. 2014-07-22 10:55:50,842 DEBUG AppKit Thread String Manipulation : clean output ports. 2014-07-22 10:55:50,843 DEBUG KNIME-Workflow-Notifier WorkflowEditor : Workflow event triggered: WorkflowEvent [type=CONNECTION_REMOVED;node=null;old=STD[2:210(1) -> 2:229( 1)];new=null;timestamp=Jul 22, 2014 10:55:50 AM] 2014-07-22 10:55:50,844 DEBUG KNIME-Workflow-Notifier WorkflowRootEditPart : WorkflowRoot: workflow changed, refreshing children/connections.. 2014-07-22 10:55:50,845 DEBUG KNIME-Workflow-Notifier WorkflowEditor : Workflow event triggered: WorkflowEvent [type=NODE_REMOVED;node=2;old=String Manipulation 2:229 (IDLE);new=null;timestamp=Jul 22, 2014 10:55:50 AM] 2014-07-22 10:55:50,845 DEBUG KNIME-Workflow-Notifier WorkflowRootEditPart : WorkflowRoot: workflow changed, refreshing children/connections.. 2014-07-22 10:55:55,556 DEBUG AppKit Thread WorkflowEditor : Saving workflow Rename flex files 2 2014-07-22 10:55:55,647 DEBUG ModalContext FileSingleNodeContainerPersistor : Replaced node directory "/Users/stoeter/Documents/KNIME 2.10/workspace/Tau-Secretion/Rename flex files/String Manipulation (#219)" 2014-07-22 10:55:55,649 DEBUG ModalContext FileSingleNodeContainerPersistor : Replaced node directory "/Users/stoeter/Documents/KNIME 2.10/workspace/Tau-Secretion/Rename flex files/List Files (#220)" 2014-07-22 10:55:55,738 DEBUG ModalContext FileSingleNodeContainerPersistor : Replaced node directory "/Users/stoeter/Documents/KNIME 2.10/workspace/Tau-Secretion/Rename flex files/Column Rename (#221)" 2014-07-22 10:55:55,741 DEBUG ModalContext FileSingleNodeContainerPersistor : Replaced node directory "/Users/stoeter/Documents/KNIME 2.10/workspace/Tau-Secretion/Rename flex files/String to URI (#222)" 2014-07-22 10:55:55,743 DEBUG ModalContext FileSingleNodeContainerPersistor : Replaced node directory "/Users/stoeter/Documents/KNIME 2.10/workspace/Tau-Secretion/Rename flex files/String to URI (#223)" 2014-07-22 10:55:55,744 DEBUG ModalContext FileSingleNodeContainerPersistor : Replaced node directory "/Users/stoeter/Documents/KNIME 2.10/workspace/Tau-Secretion/Rename flex files/String Manipulation (#224)" 2014-07-22 10:55:55,745 DEBUG ModalContext FileSingleNodeContainerPersistor : Replaced node directory "/Users/stoeter/Documents/KNIME 2.10/workspace/Tau-Secretion/Rename flex files/Splitter (#225)" 2014-07-22 10:55:55,747 DEBUG ModalContext FileSingleNodeContainerPersistor : Replaced node directory "/Users/stoeter/Documents/KNIME 2.10/workspace/Tau-Secretion/Rename flex files/Cell Splitter (#226)" 2014-07-22 10:55:56,230 DEBUG ModalContext LocalWorkspaceContentProvider : Refreshing "/Tau-Secretion/Rename flex files/Cell Splitter (#226)" 2014-07-22 10:55:56,231 DEBUG ModalContext LocalWorkspaceContentProvider : Refreshing "/Tau-Secretion/Rename flex files/Column Rename (#221)" 2014-07-22 10:55:56,231 DEBUG ModalContext LocalWorkspaceContentProvider : Refreshing "/Tau-Secretion/Rename flex files/List Files (#220)" 2014-07-22 10:56:09,851 DEBUG AppKit Thread WorkflowRootEditPart : WorkflowRootEditPart deactivated