Broken empty message
I tried to delete the spam (?) from MediaWiki:Fileimporter-cantimportfileinvalid/ar, but just emptying the translation apparently broke the so called Banana checker on Gerrit. How to deal with situations like this?
I deleted it. It should fix the problem.
Just came to report this, nevermind. Sent https://gerrit.wikimedia.org/r/c/mediawiki/extensions/FileImporter/+/796348 to remove the empty translation to unbreak gerrit without needing to wait for the next i18n bot update