MewBot got the language wrong
From User talk:Rua
Here. In the Turkish section, MewBot tagged it Irish (the first language on the page). I fixed it, but maybe you should make sure it isn't doing that a lot.
Thank you for letting me know. I'm not quite sure why it happens, but I think it may have something to do with replacing parts of a list while iterating over that same list. Python doesn't like that. I changed it now so that whenever it does do a replacement, it starts iterating over again until there's no changes.