Are you suffering from the HTTP error 401 when trying to access your Gmail account?
However, you can fix it by yourself quite easily, but sometimes it may not be that easy. In
that case, it’s always a good idea to contact the customer support and to ask them to help
you. Do how they instruct you, and your issue will be resolved.https://outlookcustomerservice.com/blog/troubleshoot-gmail-error-code-401/