Error
Error Code:
26
MySQL Error 26: Path Resolution Failure
Description
This error indicates that MySQL encountered a problem while trying to resolve the canonical absolute path of a file or directory using the `realpath()` function. It typically occurs when MySQL attempts to access a data file, log file, or configuration file, but the specified path cannot be fully resolved due to various underlying issues on the filesystem.
Error Message
Error on realpath() on '%s' (Error %d - %s)
Known Causes
3 known causesNon-existent Path
The file or directory MySQL is trying to access does not exist on the filesystem at the specified location.
Insufficient Permissions
The MySQL server process lacks the necessary read or execute permissions for the target file, directory, or one of its parent directories.
Invalid Symbolic Link
The path includes a symbolic link that is broken, points to a non-existent target, or creates a circular reference.
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