Hi,
I had used List Folder node to list the folders in knime server location.
first I had tried the list the folder in local and it was working as expected. But when I moved the WF with list folder to the server, I am getting below error.
Path
Logs -
2021-01-14 12:11:05,544 : ERROR : main : : NodeContainerEditPart : : : The dialog pane for node 'List Folders 11:2321' has thrown a 'NullPointerException'. That is most likely an implementation error.
java.lang.NullPointerException
at org.knime.workbench.ui.wrapper.WrappedNodeDialog.open(WrappedNodeDialog.java:195)
at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openNodeDialog(NodeContainerEditPart.java:925)
at org.knime.workbench.editor2.editparts.NodeContainerEditPart.openDialog(NodeContainerEditPart.java:832)
at org.knime.workbench.editor2.editparts.NodeContainerEditPart.performRequest(NodeContainerEditPart.java:396)
at org.eclipse.gef.tools.SelectEditPartTracker.performOpen(SelectEditPartTracker.java:194)
at org.eclipse.gef.tools.SelectEditPartTracker.handleDoubleClick(SelectEditPartTracker.java:137)
at org.knime.workbench.editor2.WorkflowSelectionDragEditPartsTracker.handleDoubleClick(WorkflowSelectionDragEditPartsTracker.java:126)
at org.eclipse.gef.tools.AbstractTool.mouseDoubleClick(AbstractTool.java:1069)
Path error message
The list folder node is working in local but not on the server. Please advise what need to be done.