2014-12-12 07:00:49 deployment-jobrunner01 hiwiki: [ac0332e1] [no req] MWException from line 77 of /srv/mediawiki/php-master/extensions/Echo/includes/NotifUser.php: User must be logged in to view notification!
#0 /srv/mediawiki/php-master/extensions/Echo/Hooks.php(1033): MWEchoNotifUser::newFromUser(Object(User))
#1 [internal function]: EchoHooks::onMergeAccountFromTo(Object(User), Object(User))
#2 /srv/mediawiki/php-master/includes/Hooks.php(208): call_user_func_array('EchoHooks::onMe...', Array)
#3 /srv/mediawiki/php-master/includes/GlobalFunctions.php(3952): Hooks::run('MergeAccountFro...', Array, NULL)
#4 /srv/mediawiki/php-master/extensions/UserMerge/MergeUser.php(262): wfRunHooks('MergeAccountFro...', Array)
#5 /srv/mediawiki/php-master/extensions/UserMerge/MergeUser.php(31): MergeUser->mergeDatabaseTables()
#6 /srv/mediawiki/php-master/extensions/CentralAuth/includes/LocalRenameJob/LocalUserMergeJob.php(36): MergeUser->merge(Object(User))
#7 /srv/mediawiki/php-master/extensions/CentralAuth/includes/LocalRenameJob/LocalRenameJob.php(17): LocalUserMergeJob->doRun()
#8 /srv/mediawiki/php-master/includes/jobqueue/JobRunner.php(136): LocalRenameJob->run()
#9 /srv/mediawiki/php-master/maintenance/runJobs.php(80): JobRunner->run(Array)
#10 /srv/mediawiki/php-master/maintenance/doMaintenance.php(101): RunJobs->execute()
#11 /srv/mediawiki/php-master/maintenance/runJobs.php(95): require_once('/srv/mediawiki/...')
#12 /srv/mediawiki/multiversion/MWScript.php(97): require_once('/srv/mediawiki/...')
#13 {main}