java.lang.NullPointerException

GitHub | stundzig | 8 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.polymap.core.project.ILayer.lambda$0()
  2. org.polymap.core
    ILayer.lambda$0
    1. org.polymap.core.project.ILayer.lambda$0(ILayer.java:56)
    1 frame
  3. Java RT
    ReferencePipeline.collect
    1. java.util.Collections$ReverseComparator2.compare(Collections.java:5178)
    2. java.util.TimSort.countRunAndMakeAscending(TimSort.java:355)
    3. java.util.TimSort.sort(TimSort.java:220)
    4. java.util.Arrays.sort(Arrays.java:1512)
    5. java.util.stream.SortedOps$SizedRefSortingSink.end(SortedOps.java:348)
    6. java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482)
    7. java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
    8. java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
    9. java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
    10. java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499)
    10 frames
  4. org.polymap.core
    ProjectNodeContentProvider.getChildren
    1. org.polymap.core.project.ui.ProjectNodeContentProvider.getChildren(ProjectNodeContentProvider.java:53)
    1 frame