MassMessage won't work on my wiki. I send a message and the edit(s) appear in Special:RecentChanges, but when viewing the diff I am told that the revision doesn't exist. I found the following in the error log.
[Wed Apr 19 11:01:46.964673 2017] [:error] [pid 15247] [client (ip removed):62511] PHP Notice: JobQueueGroup::__destruct: 2 buffered job(s) of type(s) RecentChangesUpdateJob, EnotifNotifyJob never inserted. in /var/www/html/includes/jobqueue/JobQueueGroup.php on line 449, referer: http://testwiki.wiki/wiki/Special:MassMessage
Any help would be great, thanks.