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

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via manifoldcf-user by Andrew Clegg, 1 year ago
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via manifoldcf-user by Andrew Clegg, 1 year ago
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This exception has no message.
java.lang.NullPointerException:
at java.util.TreeMap.getEntry(TreeMap.java:324)
at java.util.TreeMap.containsKey(TreeMap.java:209)
at java.util.TreeSet.contains(TreeSet.java:217)
at org.apache.manifoldcf.agents.output.elasticsearch.ElasticSearchSpecs.checkMimeType(ElasticSearchSpecs.java:164)
at org.apache.manifoldcf.agents.output.elasticsearch.ElasticSearchConnector.checkMimeTypeIndexable(ElasticSearchConnector.java:333)
at org.apache.manifoldcf.agents.incrementalingest.IncrementalIngester.checkMimeTypeIndexable(IncrementalIngester.java:212)
at org.apache.manifoldcf.crawler.system.WorkerThread$ProcessActivity.checkMimeTypeIndexable(WorkerThread.java:2091)
at org.apache.manifoldcf.crawler.connectors.DCTM.DCTM.processDocuments(DCTM.java:1811)
at org.apache.manifoldcf.crawler.connectors.BaseRepositoryConnector.processDocuments(BaseRepositoryConnector.java:423)
at org.apache.manifoldcf.crawler.system.WorkerThread.run(WorkerThread.java:556)

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