Gmail not working?

[cketti]

See e.g.

Issue on Gmail : AUTHENTICATE PLAIN

Hi My Gmail account charleshenri.botton@gmail.com can no longer synchronize, whereas it is ok with other accounts. I send attached the message that I received when I try to configurate. Thanks for your help ! Charles [Screenshot_20211206-180236_K-9 Mail]

In the future please use the search function to find existing topics.