[ https://issues.apache.org/jira/browse/NIFI-12335?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17784152#comment-17784152 ]
ASF subversion and git services commented on NIFI-12335: -------------------------------------------------------- Commit 4430effe00136321e686e866f8d08f93e577a2e0 in nifi's branch refs/heads/main from Ferenc Erdei [ https://gitbox.apache.org/repos/asf?p=nifi.git;h=4430effe00 ] NIFI-12335 Fix MiNiFi startup issue Signed-off-by: Csaba Bejan <bejan.cs...@gmail.com> This closes #7998. > MiNiFi startup failure > ---------------------- > > Key: NIFI-12335 > URL: https://issues.apache.org/jira/browse/NIFI-12335 > Project: Apache NiFi > Issue Type: Bug > Reporter: Ferenc Erdei > Assignee: Ferenc Erdei > Priority: Major > Labels: minifi-java > Fix For: 2.0.0 > > Time Spent: 1h 20m > Remaining Estimate: 0h > > If the current flow is empty and I don't set nifi.minifi.security properties, > then I see the following error in the minifi-app.log and the MiNiFi can not > start: > {code:java} > java.lang.Exception: Unable to load flow due to: > org.apache.nifi.controller.serialization.FlowSynchronizationException: > java.lang.NullPointerException: Cannot invoke "java.util.List.iterator()" > because the return value of > "org.apache.nifi.controller.flow.VersionedDataflow.getReportingTasks()" is > null{code} -- This message was sent by Atlassian Jira (v8.20.10#820010)