This is an error on ispconfig log on my DNS server when Control Panel try to push changes to it ERROR - Replication failed. Error: (dns_rr) in MySQL server: (localhost) Data truncated for column 'type' at row 1 # SQL: REPLACE INTO dns_rr (`id`,`sys_userid`,`sys_groupid`,`sys_perm_user`,`sys_perm_group`,`sys_perm_other`,`server_id`,`zone`,`name`,`type`,`data`,`aux`,`ttl`,`active`,`stamp`,`serial`) VALUES ('7575','69','69','riud','riud','','39','219','$origin','','','0','172800','Y','2014-10-03 21:58:10','2016090101') can some one have a pointer ....
Which ISPConfig version on master and slave? Which MySQL version on master and slave? Did you compare the dns_rr table with PHPMyAdmin to check if there are differences in the settings of the type column between master and slave db?
There is no safe downgrade path (except of restoring a backup, but this can only be done when no changes wre made since upgrade, or all slaves would have to be downgraded too), you can just upgrade.
