User blog comment:CrunchTime420/why are JS pages locked/@comment-1929113-20160123203738

Hello, if your JavaScript pages are locked with the message similar to "Custom JS is disabled on this Wikia", you'll need to write into Special:Contact/general and request them to enable the JS Review Tool on your wiki.

Also per 2Actimv, it is better to ask questions like this on the forums :)