2009-08-11 15:40:58,015 http-8080-Processor24 ERROR [atlassian.jira.portal.AutoTransitionServiceSearcherValuesGenerator] Service configuration error: cannot find user (null).
2009-08-11 15:40:58,016 http-8080-Processor24 ERROR [atlassian.jira.portal.AutoTransitionServiceSearcherValuesGenerator] Service configuration error: cannot find user (null).
2009-08-11 15:41:25,045 http-8080-Processor25 ERROR [atlassian.jira.portal.AutoTransitionServiceSearcherValuesGenerator] Service configuration error: cannot find user (null).
2009-08-11 15:41:25,048 http-8080-Processor25 ERROR [atlassian.jira.portal.AutoTransitionServiceSearcherValuesGenerator] Service configuration error: cannot find user (null).
2009-08-11 15:41:25,050 http-8080-Processor25 ERROR [atlassian.jira.portal.AutoTransitionServiceSearcherValuesGenerator] Service configuration error: cannot find user (null).
2009-08-11 15:41:25,052 http-8080-Processor25 ERROR [atlassian.jira.portal.AutoTransitionServiceSearcherValuesGenerator] Service configuration error: cannot find user (null).
2009-08-11 15:41:25,055 http-8080-Processor25 ERROR [atlassian.jira.portal.AutoTransitionServiceSearcherValuesGenerator] Service configuration error: cannot find user (null).
Issue occuring when Core settings (secure/admin/plugins/settings/ViewPluginsSettings.jspa) are not corrected filled, and that the [User for Auto Transition Service] is null or set to an unknown user.