Common Symptoms of Being Flagged
Note: The following is divided into “high-confidence symptoms” (supported by official GitHub documentation) and “community-reported symptoms” (reported by many users but not individually confirmed by GitHub). Please treat them accordingly.
Important Reminder: Many people only use GitHub in their regular browser, which stays logged in. After being flagged, your own logged-in view often appears completely normal — your profile is visible, your repos are there, your stars are intact. This means you could be flagged for a long time without realizing it, until one day you check your own profile in an incognito window and find it’s a 404, or a friend tells you they can’t find you. Do not rely solely on your own browser to determine whether your account is normal.
High-Confidence Symptoms
1. Public Profile Hidden (404)
Symptom: When others visit your GitHub profile, they see 404: User not found.
Official basis: GitHub’s official documentation explicitly lists “Hiding a user account or organization from public view” as a type of moderation action.
Reference: GitHub Community Guidelines
Note: When you log in and visit your own profile, everything may look normal. This is because you are seeing the logged-in view, not the public view. To confirm whether you are hidden, you need to log out or visit your profile in an incognito window.
2. Account or Content Restricted, Requiring Appeal Process
Symptom: You receive a notification from GitHub stating your account has been restricted, directing you to the appeal page.
Official basis: GitHub’s official appeal page explicitly includes “restricting account access / restricting visibility” in its scope.
Reference: GitHub Appeal and Reinstatement
Community-Reported Symptoms
3. You Can Log In, but Others Cannot See Your Profile / Contributions
Symptom:
- Everything looks normal when you’re logged in
- But for your colleagues, friends, or in an incognito window, your profile shows 404
- Your contributions don’t appear in other repositories’ contributor lists
Case source: community/discussions/112098
4. Third-Party App Authorization Fails
Symptom: When trying to authorize a third-party application (such as CI/CD tools, IDE plugins, or bots), you receive the error:
This account is flagged, and therefore cannot authorize a third party application.
Impact:
- CI/CD pipelines may be interrupted
- GitHub Apps / OAuth Apps cannot connect
- CLA signing processes may be blocked
Case source: community/discussions/186267
5. GitHub Pages Affected
Symptom:
- Deployed GitHub Pages sites suddenly become inaccessible
- Pushing new content doesn’t update Pages
- Custom domains stop working
Case source: community/discussions/186267
6. Not Searchable
Symptom:
- Your username doesn’t appear in GitHub search
- Your repositories can’t be found
- After Google and other search engines’ caches expire, search results disappear
7. External “Log in with GitHub” Fails
Symptom:
- Logging into third-party services with your GitHub account fails
- Some services that rely on GitHub OAuth become unavailable
8. Stars Not Counted
Symptom:
- A project you starred mysteriously loses a star
- You think someone unstarred it, but it turns out your star wasn’t counted
- You re-star it and the count goes back up, but others can’t see your star record
This means that although your star operation appears normal in your own view, it is invisible to other users — your presence is being systematically erased.
9. Disappearing from Organizations
Symptom:
- You were previously a member of an Organization
- You suddenly find yourself missing from the Organization’s member list
- You can no longer see or access the Organization’s repositories
- The Organization’s admin confirms they did not manually remove you
You weren’t kicked out — your account was hidden, and the Organization system no longer recognizes you as a visible member.
10. Profile Custom Section Fails to Load
Symptom:
- The custom content you set up on your GitHub profile page (github.com/username/username) suddenly doesn’t display properly
- That section of the page appears blank or shows a loading error
- Re-editing and saving doesn’t fix it
The custom profile data may still exist, but because your account’s visibility is restricted, the public API that renders this data is also affected.
11. Warnings in Notifications / Email
Symptom:
- You receive an email from GitHub about your account status
- The email may mention “unusual activity,” “violation of terms,” etc.
- Sometimes the email directs you to the Support page
Self-Check Checklist
If you suspect you’ve been flagged, work through these steps:
- Log out of GitHub, visit your own profile in an incognito window → Is it 404?
- Ask a friend to visit your profile → Can they see it?
- Try authorizing a third-party app → Does it fail with a flagged message?
- Search for your username on GitHub → Can you find it?
- Visit your GitHub Pages → Is it normal?
- Check projects you’ve starred → Is the star count lower? Is the missing one yours?
- Check your Organization membership → Are you still on the member list?
- Visit your profile page → Does the custom section display normally?
- Check your registered email → Did GitHub send any account status notifications?
If multiple items above are abnormal, you are likely flagged. See the Recovery Playbook