Error
Error Code:
58P03
PostgreSQL Error 58P03: File Name Too Long
Description
Error 58P03 indicates that an operation attempted by PostgreSQL failed because a file path or name exceeded the maximum length allowed by the underlying operating system or filesystem. This typically occurs when creating or accessing files, directories, or symbolic links within a deeply nested directory structure or with excessively long names.
Error Message
file name too long
Known Causes
3 known causesOperating System Path Length Limit
The full path to a file or directory, including the file name, exceeds the maximum character limit imposed by the operating system (e.g., Windows, Linux).
Filesystem Path Restrictions
The specific filesystem (e.g., network share, older FAT variants) where PostgreSQL is attempting to write has a more stringent path length limit than the general OS allowance.
Excessive Directory Nesting
The target file or directory is located within a structure that is too many levels deep, causing the cumulative path length to exceed system limits.
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