Error
Error Code:
55
MySQL Error 55: Disabled Option Usage Detected
Description
This error occurs when the MySQL server attempts to use an option or feature that has been explicitly disabled or is not supported by the current server build. It typically manifests during server startup or when an operation tries to invoke the unsupported functionality, preventing the server from starting or the operation from completing.
Error Message
%s: Option '%s' was used, but is disabled.
Known Causes
3 known causesConfiguration File Mismatch
An option is specified in the `my.cnf` configuration file or as a command-line argument, but the server build does not support it or it's explicitly disabled.
Unsupported Server Feature
The MySQL server was compiled without support for the specific option or feature, making it unavailable for use in the current installation.
Version Incompatibility
An option used in a configuration from a different MySQL version might be deprecated, removed, or have changed behavior in the current server version.
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