As soon as chat is in other window and i click on link i can't move in game, With forces me to shutdown the game to fix it.

I am no longer

I tested with /tellraw @p {"text":"Click Here","color":"aqua","clickEvent":{"action":"open_url","value":"https://www.google.com"},"hoverEvent":{"action":"show_text","contents":[{"text":"Open Test Link!"}]}} and it worked fine. Please provide screenshots or logs so I can more easily solve this issue.

Looks like I have to check if any of other mods cause it.

Looks like I just have to: Move chat to second monitor, then open a link and then can't move. No error in logs
What's more it doesn't fill as smooth game when I separate chat it fills like stuff are slower ;)