Max Error 321: How to Fix It
321 — Account or subscription issue
Quick fix:
- Confirm your subscription is active and covers this content.
- Check your login credentials and sign in again.
- If billed through a provider (Apple/Google/cable), confirm the plan there.
- Contact Max support if the account looks correct.
What Max error 321 means
A problem with your account or subscription — often the account isn't authorized for the content you selected.
If those steps didn't clear it
These general fixes resolve most Max playback errors:
- Restart the Max app and then the device — this clears most errors.
- Check your internet on another app; restart your router if it's slow.
- Update the Max app and your device's software to the latest version.
- Clear the app cache/data, or reinstall the app, to fix corrupt data.
- Turn off any VPN or proxy — it triggers connection and region errors.
FAQ
What does Max error 321 mean?
321 means: Account or subscription issue. A problem with your account or subscription — often the account isn't authorized for the content you selected.
How do I fix Max error 321?
Start here: Confirm your subscription is active and covers this content. Check your login credentials and sign in again.
Why do I keep getting Max error 321?
A problem with your account or subscription — often the account isn't authorized for the content you selected. If it persists after the quick fix, work through the general fixes for Max below (network, app cache, device restart, account/billing check).