Since I have migrated my account to Microsoft I can't log in on any server, when I press the T key I get the following message:

The message could not be sent, check your chat options.

I have checked the options and I think everything is correct, I have tried a version of the tluncher game and it lets me enter without problems, I have compared the chat options and they are identical, I have tried to uninstall and reinstall the game, I have tried to repair it and the same message keeps getting, I use an original version of the game without mod and it gives me the same problem