Since the last update, I can log in well, select server well, but when I choose my character, the game gets stuck loading the character and it stays there, the program does not respond, I have already tried reinstalling but the problem remains the same.

have the same problem after last update...

WEMADE should rollback everything to at least 2022/01/11, so people can recover their accounts, characters, mats, etc.
Assuming they know what a back-up is, of course.