@Evgeniy_Doctor 

You could possibly try different browsers as it could be an incompatibility.

You could also try deleting the password entry and log in manually putting the username and password again and save that to see if that works.

@Tony "You could possibly try different browsers as it could be an incompatibility" - tried Firefox last version, same error. And I don't want use another browser for web settings, I want to use Chrome.

"You could also try deleting the password entry and log in manually putting the username and password again and save that to see if that works" - of course it will works, cause I click on the password input field for that! I don't want every time type my password manually, I'm using password manager especially for that.

I recorded a video of this error: https://drive.google.com/file/d/1p6CXFRIYpKFFxIqliOLvoZE21alaTUG8/view?usp=sharing