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Markus Schuch commented on CONNECTORS-1581: ------------------------------------------- I checked for related data in all other tables with a jobid relation and found no other records. After deleting the records from the jobqueue the error disappeared. Now i am testing to reproduce the situation by - restarting / killing manifoldcf during cleanup - restarting / killing output repository connection during cleanup - disconnecting the database during cleanup > [Set priority thread] Error tossed: null during startup > ------------------------------------------------------- > > Key: CONNECTORS-1581 > URL: https://issues.apache.org/jira/browse/CONNECTORS-1581 > Project: ManifoldCF > Issue Type: Bug > Environment: • ManifoldCF 2.12, running in a Docker Container > based on Redhat Linux, OpenJDK 8 > • AWS RDS Database (Aurora MySQL -> 5.6 compatible, utf8 (collation > utf8_bin)) > • Single Process Setup > Reporter: Markus Schuch > Assignee: Markus Schuch > Priority: Major > > We see the following {{NullPointerException}} at startup: > {code} > [Set priority thread] FATAL org.apache.manifoldcf.crawlerthreads- Error > tossed: null > java.lang.NullPointerException > at > org.apache.manifoldcf.crawler.system.ManifoldCF.writeDocumentPriorities(ManifoldCF.java:1202) > at > org.apache.manifoldcf.crawler.system.SetPriorityThread.run(SetPriorityThread.java:141) > {code} > What could be the cause of that? -- This message was sent by Atlassian JIRA (v7.6.3#76005)