>>> 2016-04-29T12:39:14.688831Z 0 [ERROR] unknown variable 'table_cache=128' >>> 2016-04-29T12:39:14.689004Z 0 [ERROR] Aborting We had this on the list a few weeks ago. Comment out table_cache in your /etc/mysql/my.cnf and restart mysql http://www.gossamer-threads.com/lists/mythtv/users/598331?page=last Doug