To fix Gmail issues, try these troubleshooting steps:

1.      Check Your Internet Connection: Ensure your connection is stable and working properly.

2.     Clear Cache and Cookies: In your browser settings, clear your cache and cookies to fix loading issues.

3.     Update Your Browser or App: Make sure you’re using an updated browser or the latest Gmail app version.

4.    Disable Browser Extensions: Some extensions can interfere with Gmail; disable them to test if this resolves the issue.

5.     Check Google’s Service Status: Visit Google Workspace Status Dashboard to see if Gmail is down globally.

6.    Free Up Google Drive Storage: If your storage is full, clear space in Google Drive to allow new emails.

7.     Review Gmail Settings: Look over your filters, blocked addresses, and forwarding settings to ensure they’re not affecting your emails.

Following these steps should help you fix most Gmail issues.