Hi again! İ saw your answer, but then, if it doesn’t need updating and it doesn’t even exist, why on my userpage and in other inclusions of this template on Wikipedia still appears the old text (Овај корисник разуме српски / srpski језик на основном нивоу.)? Can you tell me where should İ also update the template in order to see the changes done? Please answer as soon as possible when you can.
That will take some time. It depends on we update the code that runs translatewiki.net. There is no fixed schedule for that, but usually multiple times per month.