Keep repeating solved quest multiple times: You have at least 1 longbowmaker !?

On my account it is very annoying bug. Each time after sign on several times game start to slow and here it goes

You have at least 1 longbowmaker, then give me reward and after that repeat

Actually it was solved long ago and it gives me nothing but keep constantly spaming with this message

I was trying to destroy building longbowmaker to build more than one, nothing helps after sign on couple times one after other
keep saying that this quest was solved and reward actually nothing.

Can it this annoying bug be removed from my account ?

Hi LordOfTheBasets, there appears to already be a thread for this here, I am closing this thread to try and stop multiple posts of the same thing so we can streamline support into that one area.

Thanks,
peck_ed