Error
Error Code:
85
MySQL Error 85: Collation Parser Error
Description
This error indicates that MySQL encountered an issue while parsing or interpreting a specified character set collation. It typically occurs when a database, table, or column is defined with an invalid, unsupported, or malformed collation setting.
Error Message
%s
Known Causes
3 known causesInvalid Collation Name
A non-existent, misspelled, or unsupported collation name was specified in a `CREATE` or `ALTER` statement.
Unsupported Collation for Character Set
The specified collation is not compatible with the character set it is being applied to (e.g., a `latin1` collation with `utf8mb4`).
Malformed Collation String
The collation string itself contains syntax errors or invalid characters, preventing MySQL from parsing it correctly.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service