Are you facing issue of why ismy Gmail not working? If you are having the issue then you need to straight away move to Google workspace status dashboard. The page will tell you whether the Google services are operational or not. Of course, Gmail is one of the listed applications. Apart from this, you can try to use the website such as Down Detector. The website will collect the users reports to identify the service outages. If the website is down then you can do nothing and wait till your website goes up.