Hi @Vahan thank you for your post here on the Zoom Community! Would you possibly be able to go to zoom.us in a browser, click Sign In at the upper right, and then select "Google" at the bottom?

It is possible to disable Google as a sign-in method for Zoom users. Typically this is something the main Zoom tenant Owner or one of the Admins would configure. If you are continuing to have sign in issues, and you have an account on a larger Zoom tenant (that is being managed by someone else), I believe it is best to check with that owner/admin and see if they disabled Google as a sign in method.
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