Error @ [[MediaWiki:Mwe-upwiz-deeds-macro-prompt/de]]
Vandalism? Wow, that seems a bit quick on the trigger. Am I correct that you indeed assume malicious intent?
It caused a bug. Whoever was responsible for - for me it does not matter; I just want to get it fixed. And no, you are not correct on assuming malicious intent. But it could have been an error in the bot's code since I don't understand it and it was not done for ./en