Error
Error Code:
1548
MariaDB Error 1548: Corrupted System Table Load Failure
Description
MariaDB Error 1548 indicates that the server failed to load essential data from one of its internal system tables, typically found in the `mysql` database (e.g., `mysql.user`, `mysql.db`). This error suggests that the specified system table is likely corrupted, preventing MariaDB from performing critical operations like user authentication or permission checks.
Error Message
Cannot load from mysql.%s. The table is probably corrupted
Known Causes
4 known causesPhysical Disk Corruption
Underlying storage issues, bad sectors, or hardware failures can lead to data corruption within the system tables on disk.
Abrupt Server Shutdown
An unexpected power loss or an improper shutdown of the MariaDB server can leave system tables in an inconsistent or damaged state.
MariaDB Software Bug
Rare software defects or logical errors during database operations might lead to the corruption of critical system tables.
Direct Table Manipulation
Unauthorized or incorrect manual modifications to the `mysql.*` system tables can easily lead to their corruption and render them unreadable.
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