java.lang.NullPointerException

Exception #2469801

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  • Stack trace

    • java.lang.NullPointerException at org.pentaho.di.trans.steps.mapping.MappingMeta.loadMappingMeta(MappingMeta.java:620) at org.pentaho.di.trans.steps.mapping.MappingMeta.getFields(MappingMeta.java:383) at org.pentaho.di.trans.TransMeta.getThisStepFields(TransMeta.java:1898) at org.pentaho.di.trans.TransMeta.getStepFields(TransMeta.java:1753) at org.pentaho.di.trans.TransMeta.getStepFields(TransMeta.java:1730) at org.pentaho.di.trans.TransMeta.getStepFields(TransMeta.java:1675) at org.pentaho.di.trans.TransMeta.getStepFields(TransMeta.java:1650) at org.pentaho.di.trans.steps.mapping.MappingMeta.getFields(MappingMeta.java:552) at org.pentaho.di.trans.TransMeta.getThisStepFields(TransMeta.java:1898) at org.pentaho.di.trans.TransMeta.getStepFields(TransMeta.java:1753) at org.pentaho.di.trans.TransMeta.getStepFields(TransMeta.java:1675) at org.pentaho.di.trans.TransMeta.getStepFields(TransMeta.java:1650) at org.pentaho.di.ui.trans.debug.TransDebugDialog.showStepDebugInformation(TransDebugDialog.java:373) at org.pentaho.di.ui.trans.debug.TransDebugDialog.refreshStepList(TransDebugDialog.java:251) at org.pentaho.di.ui.trans.debug.TransDebugDialog.getData(TransDebugDialog.java:210) at org.pentaho.di.ui.trans.debug.TransDebugDialog.open(TransDebugDialog.java:187) at org.pentaho.di.ui.spoon.delegates.SpoonTransformationDelegate.executeTransformation(SpoonTransformationDelegate.java:833) at org.pentaho.di.ui.spoon.Spoon$32$1.run(Spoon.java:7512) at org.eclipse.swt.widgets.RunnableLock.run(Unknown Source) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Unknown Source) at org.eclipse.swt.widgets.Display.runAsyncMessages(Unknown Source) at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.pentaho.di.ui.spoon.Spoon.readAndDispatch(Spoon.java:1169) at org.pentaho.di.ui.spoon.Spoon.start(Spoon.java:6940) at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:553) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.pentaho.commons.launcher.Launcher.main(Launcher.java:134)

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