Meaning
The second-factor check did not verify the code or challenge response.
Causes
- Incorrect or expired code
- Time sync mismatch
- Authenticator app issues
Fixes
- Request a new code
- Check device time settings
- Use a backup method
Example
Your verification code did not match.
FAQ
- What does it mean?
The second-factor check did not verify the code or challenge response. - How can I fix it?
Request a new code; Check device time settings
Contact
Contact support if you cannot complete 2FA.