Error
Error Code:
1220
MariaDB Error 1220: Command Execution Failed
Description
MariaDB Error 1220 is a generic error indicating that a SQL command could not be successfully completed by the server. It typically occurs when the MariaDB server encounters an unexpected issue or an invalid state during the processing of a query, DDL, or DML statement, with specific details provided in the error message.
Error Message
Error when executing command %s: %s
Known Causes
4 known causesInvalid SQL Syntax
The SQL command submitted to the MariaDB server contains syntax errors, making it unparsable or malformed, leading to execution failure.
Insufficient User Privileges
The MariaDB user attempting to execute the command does not have the required permissions for the requested operation (e.g., SELECT, INSERT, UPDATE, CREATE).
Database Object State
The target database, table, or other object is in an invalid state, such as being locked, non-existent, or corrupted, preventing command execution.
Server Resource Limitations
The MariaDB server encountered resource constraints (e.g., memory, disk space) or an internal server error that prevented the command from completing successfully.
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