Error
Error Code:
1016
MariaDB Error 1016: Cannot Open File
Description
MariaDB Error 1016, 'Can't open file: '%s' (errno: %d)', indicates that the MariaDB server was unable to open a specified file. This often occurs due to issues with file paths, permissions, or the file's existence, preventing the server from accessing data files, log files, or configuration files.
Error Message
Can't open file: '%s' (errno: %d)
Known Causes
4 known causesFile Does Not Exist
The specified file path does not point to an existing file on the server's filesystem.
Insufficient File Permissions
The MariaDB server process lacks the necessary read or write permissions for the file or its parent directory.
Incorrect File Path
The path configured for the file in MariaDB's settings or a query is misspelled or points to the wrong location.
Disk or Filesystem Problems
Underlying issues with the disk, such as being full, corrupted, or mounted as read-only, prevent file access.
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