java.lang.IllegalStateException

Duplicate key name0

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  • Duplicate key name0
  • Duplicate key name0
  • Duplicate key Key: (^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@(^@^@^@, Value: , Comment:
  • Stack trace

    • java.lang.IllegalStateException: Duplicate key name0 at java.util.stream.Collectors.lambda$throwingMerger$0(Collectors.java:133) at java.util.HashMap.merge(HashMap.java:1253) at java.util.stream.Collectors.lambda$toMap$58(Collectors.java:1320) at java.util.stream.ReduceOps$3ReducingSink.accept(ReduceOps.java:169) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at Test.main(Test.java:11)

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