Thread:Project:Support desk/How to install infobox in latest mediawiki/reply

Copying templates from Wikipedia won't work, you'll require to install the Scribunto extension, see Thread:Project:Support desk/invoke infobox error in mediawiki.

If you don't have MediaWiki:Common.css on your wiki, you'll have to create it by simply navigating to MediaWiki:Common.css on your wiki and editing the page.