If a user opens his profile page and then selects any of the "Assigned Open Issues per Project" (on the numbers, not on the project names), then an 500 error is displayed and the log notes:
{noformat}
2018-09-27 15:26:15,523 http-nio-8801-exec-8 ERROR ... /issues/ [o.a.c.c.C.[.[localhost].[/].[action]] Servlet.service() for servlet [action] threw exception
java.lang.NullPointerException
...
/issues/ [c.a.j.web.filters.CommittedResponseHtmlErrorRecoveryFilter] Exception occurred after HTTP response was already committed: java.lang.NullPointerException
/issues/ [c.a.j.web.servlet.InternalServerErrorServlet] {errorId=9604585b-9e52-46b1-8d51-ee9728d2dc31, interpretedMsg=, cause=java.lang.NullPointerException, stacktrace=java.lang.NullPointerException
{noformat}
Jira version: 7.12.0