2015-07-21

Hello,

I have a KNIME-workflow which works fine in the GUI, but if I run it on the console by

knime.exe -consoleLog -nosplash -reset --launcher.suppressErrors -application org.knime.product.KNIME_BATCH_APPLICATION -workflowFile=xxx -preferences=yyy

I get an java exception error:

Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: sun.java2d.

HeadlessGraphicsEnvironment cannot be cast to sun.awt.Win32GraphicsEnvironment

at sun.awt.windows.WToolkit$5.run(Unknown Source)

at java.awt.event.InvocationEvent.dispatch(Unknown Source)

at java.awt.EventQueue.dispatchEventImpl(Unknown Source)

at java.awt.EventQueue.access$200(Unknown Source)

at java.awt.EventQueue$3.run(Unknown Source)

at java.awt.EventQueue$3.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Sour

ce)

at java.awt.EventQueue.dispatchEvent(Unknown Source)

at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)

at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)

at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)

at java.awt.EventDispatchThread.pumpEvents(Unknown Source)

at java.awt.EventDispatchThread.pumpEvents(Unknown Source)

at java.awt.EventDispatchThread.run(Unknown Source)

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