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

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via Oracle Community by 527513, 1 year ago
This exception has no message.
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This exception has no message.
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This exception has no message.
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java.lang.NullPointerException:
at java.util.TreeMap.getEntry(TreeMap.java:324)
at java.util.TreeMap.remove(TreeMap.java:580)
at java.util.TreeSet.remove(TreeSet.java:259)
at com.sleepycat.je.cleaner.FileSelector.selectFileForCleaning(FileSelector.java:236)
at com.sleepycat.je.cleaner.FileProcessor.doClean(FileProcessor.java:201)
at com.sleepycat.je.cleaner.FileProcessor.onWakeup(FileProcessor.java:143)
at java.lang.Thread.run(Thread.java:619)

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