HI, I have KNIME 3.5.1. I have installed Erlwood node and I used its, but from 2/3 weeks the node disappear from the repository. when I lunch a workflow with for example the 2d/3d scatterplot node I this message:
"2018-01-31 09:39:43,928 : ERROR : ModalContext : LoadWorkflowRunnable : : : Status: Error: Node "2D/3D Scatterplot" not available from extension "Erlwood Knime Open Source Core" (provided by "Erlwood"; plugin "org.erlwood.knime.core" is not installed)"
If I try to install it the programs say that it is already installed.
I also see this messages in KNIME console:
"ERROR RepositoryManager Node node.EvolutionaryAlgorithmNodeFactory' from plugin 'node' could not be created: Can't load factory class for node: node.EvolutionaryAlgorithmNodeFactory The corresponding plugin bundle could not be activated!
ERROR LoadWorkflowRunnable Errors during load: Status: Error: repro5 beta 0 loaded with errors
ERROR LoadWorkflowRunnable Status: Error: repro5 beta 0
ERROR LoadWorkflowRunnable Status: Error: Node "2D/3D Scatterplot" not available from extension "Erlwood Knime Open Source Core" (provided by "Erlwood"; plugin "org.erlwood.knime.core" is not installed)"
I try to unistall and install erlwood node but nothing change.
some ideas to fix it?
So the "2D/3D Scatterplot" node did work on KNIME Analytics Platform 3.5.1 before and since 2-3 weeks it's not there anymore?
Did you install any additional extensions or updated KNIME AP since then?
And maybe could you please generate a log file by starting Analytics platform from the commandline with
yes the node stop to work after I had imported a workflow with some new nodes.
but know after another uninstallation of the node and another installation is back to work without any explanation....
Which nodes did you install before the earlwood nodes disappeared?