Error
Error Code:
2019
MySQL Error 2019: Character Set Initialization Failure
Description
Error 2019 indicates that MySQL failed to initialize a required character set. This usually occurs when the server cannot locate or read the character set definition files, preventing it from properly handling character encoding for data.
Error Message
Can't initialize character set %s (path: %s)
Known Causes
4 known causesMissing or Corrupt Character Set Files
The necessary character set definition files (e.g., within the `share/charsets` directory) are either missing from the installation or have become corrupted.
Incorrect Configuration (my.cnf/my.ini)
The MySQL configuration file specifies a character set (`character-set-server` or `collation-server`) that is misspelled, invalid, or not supported by the current MySQL installation.
Insufficient File Permissions
The MySQL server process lacks the required read permissions for the directory where character set definition files are stored.
Incorrect MySQL Installation Path
MySQL's `basedir` or `datadir` configuration points to an incorrect location, causing it to fail in locating its essential `share/charsets` directory.
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