Hi,
it's not a clear developer question but also not a clear user question :-)
when I use KNIME from the SDK, I have problems to use the String Manipulation node. After the configuration (clicking "Ok") KNIME freezes.
Within the Eclipse console I get this kind of error messages:
ERROR AWT-EventQueue-0 StringManipulationNodeDialog CODING PROBLEM Wrong exception type thrown while saving dialog settings WARN AppKit Thread String Manipulation 0:17 failed to apply settings: java.lang.OutOfMemoryError: PermGen space Error while logging event loop exception: ERROR AppKit Thread NodeContainerEditPart The dialog pane for node 'String Manipulation 0:17' has thrown a 'OutOfMemoryError'. That is most likely an implementation error. Error while logging event loop exception: Java HotSpot(TM) 64-Bit Server VM warning: Exception java.lang.OutOfMemoryError occurred dispatching signal SIGTERM to handler- the VM may need to be forcibly terminated
I am working on a Mac 10.9.5.
Any idea what could be the reason for this behaviour? Other nodes usually work well (though I have frequent crashes with the SDK-KNIME or even Eclipse caused by "clicking too fast").