java.lang.NullPointerException: This exception has no message.

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java.lang.NullPointerException:
at org.springframework.ide.eclipse.data.beans.ui.model.RepositoriesModelLabelDecorator.decorateJavaElement(RepositoriesModelLabelDecorator.java:39)
at org.springframework.ide.eclipse.beans.ui.model.BeansModelLabelDecorator.decorate(BeansModelLabelDecorator.java:111)
at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:269)
at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:365)
at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:347)
at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:371)

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