Gmail forwarding error
You may be interested in this technical error with Vivaldi. Vivaldi doesn't allow me to set up Gmail forwarding - an error message appears immediately after entering the new forwarding address (within the usual Gmail account) - this is the error message that appears: [b][color=#4444bb]Your file was not found It may have been moved or deleted. ERR_FILE_NOT_FOUND[/color][/b] The URL on this error page is: [b][color=#4444bb]chrome-extension://mpognobbkildjkofajifpdfhcoklimli/[/color][/b] which suggests it's a problem with a missing extension. I tried entering different email addresses - same error. I tried performing the same action in Chrome - no problem. Thought you should know.