Game threatened to stop before time ran out

I sat in front of my blitzgame and tried to figure out if I blundered and tried to salvage my game with about left (3+2).

At over one minute left the chess.com red text appeared threatening to end the game in a couple of seconds. Some stupid code apparently thought I wasnt playing anymore. Well, I was. I still had time. Suddenly I only had a couple of seconds to decide, and I went wrong, the match obviously went downhill from there.

What nonsense is this? Why can I not use my time? Is it the same when playing classical? After a couple of minutes you are suddenly forced to move?

No, I sat in front of the game and thought about the position and the next move-.-

So, nothing new on that front? None of the tens of thousands of players here is bothered by that?

Is there a mod to change the clock? Im constantly losing because the clock sound is so bad and the positioning of the clock is so bad.

Ig u have to use some extension to change the clock size to a bigger one. I used one but had to remove it since the large clock looked ugly on my screen. Its bright, vibrant colours distracted me from games when I played a test one unrated.

There is a maximum time that can be taken on moves, based on the time control and where in the game you are.

https://support.chess.com/en/articles/8593801-how-does-game-abandonment-work

I think that article might be out of date and the long move timer is in effect for the whole game.