2014-05-16 09:19:00,801 DEBUG KNIME-Workflow-Notifier WorkflowRootEditPart : WorkflowRoot: workflow changed, refreshing children/connections..
2014-05-16 09:19:00,808 DEBUG main Table Reader : Configure succeeded. (Table Reader)
2014-05-16 09:19:00,844 DEBUG main WorkflowRootEditPart : part: NodeAnnotationEditPart(  )
2014-05-16 09:19:00,846 DEBUG main WorkflowRootEditPart : part: NodeContainerEditPart( Table Reader 2:938 (CONFIGURED) )
2014-05-16 09:19:02,372 DEBUG main NodeContainerEditPart : Table Reader 2:938 (CONFIGURED)
2014-05-16 09:19:05,821 DEBUG main NodeContainer : Setting dirty flag on Table Reader 2:938
2014-05-16 09:19:06,556 DEBUG main NodeContainerEditPart : Table Reader 2:938 (CONFIGURED)
2014-05-16 09:19:09,182 DEBUG main Table Reader : reset
2014-05-16 09:19:09,182 DEBUG main Table Reader : clean output ports.
2014-05-16 09:19:09,182 DEBUG main NodeContainer : Table Reader 2:938 has new state: IDLE
2014-05-16 09:19:09,189 DEBUG main Table Reader : Configure succeeded. (Table Reader)
2014-05-16 09:19:09,189 DEBUG main NodeContainer : Table Reader 2:938 has new state: CONFIGURED
2014-05-16 09:19:17,027 DEBUG main ExecuteAction : Creating execution job for 1 node(s)...
2014-05-16 09:19:17,027 DEBUG main NodeContainer : Table Reader 2:938 has new state: CONFIGURED_MARKEDFOREXEC
2014-05-16 09:19:17,027 DEBUG main NodeContainer : Table Reader 2:938 has new state: CONFIGURED_QUEUED
2014-05-16 09:19:17,027 DEBUG main NodeContainer : KNIME_project 2 has new state: EXECUTING
2014-05-16 09:19:17,027 DEBUG KNIME-Worker-1 WorkflowManager : Table Reader 2:938 doBeforePreExecution
2014-05-16 09:19:17,027 DEBUG KNIME-WFM-Parent-Notifier NodeContainer : ROOT  has new state: EXECUTING
2014-05-16 09:19:17,027 DEBUG KNIME-Worker-1 NodeContainer : Table Reader 2:938 has new state: PREEXECUTE
2014-05-16 09:19:17,027 DEBUG KNIME-Worker-1 WorkflowManager : Table Reader 2:938 doBeforeExecution
2014-05-16 09:19:17,028 DEBUG KNIME-Worker-1 NodeContainer : Table Reader 2:938 has new state: EXECUTING
2014-05-16 09:19:17,028 DEBUG KNIME-Worker-1 LocalNodeExecutionJob : Table Reader 2:938 Start execute
2014-05-16 09:19:17,028 DEBUG KNIME-Worker-1 WorkflowFileStoreHandlerRepository : Adding handler 8aa57968-d541-4c3b-8f8c-5a46e2186e07 (Table Reader 2:938: <no directory>) - 1 in total
2014-05-16 09:19:17,067 DEBUG KNIME-Worker-1 Buffer : no file store handler repository set, using new instance of org.knime.core.data.filestore.internal.NotInWorkflowFileStoreHandlerRepository
2014-05-16 09:19:17,074 DEBUG KNIME-Worker-1 Table Reader : reset
2014-05-16 09:19:17,074 ERROR KNIME-Worker-1 Table Reader : Execute failed: Unable to read meta information from file "java.io.BufferedInputStream@5a4ec51c"
2014-05-16 09:19:17,074 DEBUG KNIME-Worker-1 Table Reader : Execute failed: Unable to read meta information from file "java.io.BufferedInputStream@5a4ec51c"
java.io.IOException: Unable to read meta information from file "java.io.BufferedInputStream@5a4ec51c"
	at org.knime.core.data.container.Buffer.<init>(Buffer.java:539)
	at org.knime.core.data.container.DataContainer$BufferCreator.createBuffer(DataContainer.java:1475)
	at org.knime.core.data.container.CopyOnAccessTask.createBuffer(CopyOnAccessTask.java:249)
	at org.knime.core.data.container.DataContainer.readFromStream(DataContainer.java:1265)
	at org.knime.base.node.io.table.read.ReadTableNodeModel.execute(ReadTableNodeModel.java:154)
	at org.knime.core.node.NodeModel.execute(NodeModel.java:713)
	at org.knime.core.node.NodeModel.executeModel(NodeModel.java:556)
	at org.knime.core.node.Node.invokeNodeModelExecute(Node.java:1069)
	at org.knime.core.node.Node.execute(Node.java:924)
	at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:418)
	at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:98)
	at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:182)
	at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:113)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123)
	at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:238)
Caused by: org.knime.core.node.InvalidSettingsException: Can't load data cell class "org.knime.chem.types.SdfCell"
	at org.knime.core.data.container.Buffer.readCellClassInfoArrayFromMetaVersion2(Buffer.java:1144)
	at org.knime.core.data.container.Buffer.readMetaFromFile(Buffer.java:1098)
	at org.knime.core.data.container.Buffer.<init>(Buffer.java:537)
	... 17 more
Caused by: java.lang.ClassNotFoundException: org.knime.chem.types.SdfCell
	at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:513)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:429)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:417)
	at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:171)
	at org.knime.core.eclipseUtil.GlobalClassCreator.createClass(GlobalClassCreator.java:147)
	at org.knime.core.data.container.Buffer.readCellClassInfoArrayFromMetaVersion2(Buffer.java:1142)
	... 19 more
2014-05-16 09:19:17,075 DEBUG KNIME-Worker-1 WorkflowManager : Table Reader 2:938 doBeforePostExecution
2014-05-16 09:19:17,075 DEBUG KNIME-Worker-1 NodeContainer : Table Reader 2:938 has new state: POSTEXECUTE
2014-05-16 09:19:17,075 DEBUG KNIME-Worker-1 WorkflowManager : Table Reader 2:938 doAfterExecute - failure
2014-05-16 09:19:17,075 DEBUG KNIME-Worker-1 Table Reader : reset
2014-05-16 09:19:17,075 DEBUG KNIME-Worker-1 Table Reader : clean output ports.
2014-05-16 09:19:17,075 DEBUG KNIME-Worker-1 WorkflowFileStoreHandlerRepository : Removing handler 8aa57968-d541-4c3b-8f8c-5a46e2186e07 (Table Reader 2:938: <no directory>) - 0 remaining
2014-05-16 09:19:17,075 DEBUG KNIME-Worker-1 NodeContainer : Table Reader 2:938 has new state: IDLE
2014-05-16 09:19:17,081 DEBUG KNIME-Worker-1 Table Reader : Configure succeeded. (Table Reader)
2014-05-16 09:19:17,081 DEBUG KNIME-Worker-1 NodeContainer : Table Reader 2:938 has new state: CONFIGURED
2014-05-16 09:19:17,082 DEBUG KNIME-Worker-1 NodeContainer : KNIME_project 2 has new state: CONFIGURED
2014-05-16 09:19:17,082 DEBUG KNIME-WFM-Parent-Notifier NodeContainer : ROOT  has new state: IDLE
2014-05-16 09:19:17,117 DEBUG KNIME-Temp-File-Deleter Buffer : Deleted temporary file "/var/folders/xd/szn09zqd2kb763hl2ts7nxg40000gr/T/knime_Workflow Manage44084/knime_container_20140516_4358065983368262593.bin.gz"
2014-05-16 09:19:17,118 DEBUG KNIME-Temp-File-Deleter Buffer : Deleted temporary directory "/var/folders/xd/szn09zqd2kb763hl2ts7nxg40000gr/T/knime_Workflow Manage44084/knime_container_20140516_4358065983368262593"