happened to me as well but i thought that it might happen because there was a lot of material still on the board.
Bug: claim win button doesn't working

Recently there has been a report of someone for whom the claim win button was not working, and he said he had to let his time run down in order to do it.
So it may just be due to some technical thing currently.

I reported it also. I just wanted to emphasize that it was not the only case and needed to correct the bug.

Yesterday I met with this phenomenon, but I did not make a screenshot.
But it just happened again with DragonB70:
Quite a stupid way to claim win to let the clock down...
just wondering do you know it's a typo to say "doesn't working" you would say "isn't working" or "does not work" (ps not trying to be mean)
I don't think typo means what you think it means.
Yesterday I met with this phenomenon, but I did not make a screenshot.
But it just happened again with DragonB70:
Quite a stupid way to claim win to let the clock down...