Gaming Error Code
Gaming
Generic Online Services
Error Code 3700 | Session conflict
Industry
Gaming
Canonical
/gaming/error-codes/error-code-3700/
Last Updated
Feb 25, 2026
Summary
This code indicates that a session conflict prevented access.
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What This Code Means
Error Code 3700 appears when multiple sessions or states conflict. The service blocks access to maintain consistency. It does not indicate enforcement. One session may invalidate another. Resolution occurs when conflicts clear.
Where Users Usually See This Code
- Login attempts
- Session handoff
- Account access
Why This Code Appears
- Concurrent session detected
- State mismatch
- Session handover failure
What Typically Happens Next
- Access blocked temporarily
- Session ends
- Retry may be required
What This Code Is Not
- It is not a ban
- It is not a server crash
- It is not a network failure
Troubleshooting Checklist
- □ Retry later
- □ Monitor session behavior
- □ Observe access changes
Notes And Edge Cases
Session conflicts may resolve automatically. Timing issues can trigger conflicts.
Related Codes
8 links
- Error Code 800 CodeVersion mismatch
- Error Code 1200 CodeNetwork blocked
- Error Code 401 CodeUnauthorized
- Error Code 3500 CodeUnsupported region
- Error Code 503 CodeService unavailable
- Error Code 30005 CodeAnti-cheat error
- Error Code 403 CodeAccess forbidden
- Error Code 404 CodeResource not found
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