Why is Gmail showing temporary error?

[Client brendybenoite]

 When you face temporary errors in Gmail, it means something is preventing it from loading. This can happen if Google’s servers are busy, your internet is slow, or your browser has stored bad cache files. Try refreshing the page after a few minutes. You can also clear cache and cookies from your browser settings, turn off any extensions, or use another browser. Make sure your browser is updated to the latest version. If Gmail still won’t open after hours, check the Gmail status page or contact Google Support for help.