Board Thread:Support Requests - Getting Technical/@comment-39378608-20190526145122/@comment-9605025-20190527021144

Just some generic advice, if I may.

Wikia/FANDOM uses a version of MediaWiki that was forked at 1.19. Since then, only some new capabilities from newer MediaWiki versions have been added; often modified in the process. Wikia has also added a bunch of their own stuff such as portable infoboxes.

Long story short, I would generally recommend against trying to copy code/markup from a non-Wikia wiki to FANDOM (even stuff from Wikipedia can be trouble). Instead, you can use the external wiki as an example of the desired behavior and then try to duplicate the behavior with what Wikia offers.