Since the new update , in March 2026 , why can I not resign a game  ?

Since the new update , in March 2026 , why can I not resign a game  ? 

Just like you, I have played several rapid games in the last few days, and several of them ended with a resignation. I don't see anything in the user interface that stops you from resigning a game. Or is this an issue only in the mobile app?

I'm not aware of any changes to resign functions

The resign button is there , but when I click it nothing happens and have to play it out , 
And I do not use a mobile app , I only play on a PC

I resigned games on 31 March and 1 April, so it was working for me on those days. Haven't been tempted since then ...

I still can't ,
How do I message chess.com ?

Have you tried https://chess.com/support ?

Happened to me too (via Chrome). Yesterday had a lost position and spent the last 20 seconds or so trying to resign.

The session before that (on Mar 30th) the resign button was working fine.