Informix Error -33056: Error errno during output.

Cause and resolution

Error errno during output.

The error errno occurred during output. Check that sufficient disk space is available for the output file and that you have the necessary file-system permissions for the file location. Look up errno in the host operating-system manual (or see the list that begins on page 3) for the specific cause of the problem and the appropriate corrective action.

Oninit® Troubleshooting Guidance

Reasons / Common Causes

-33056 fires when an operating-system error occurs writing output — per the official guidance, errno identifies the specific OS-level cause.

Insufficient disk space for the output file, per the official guidance — a common cause.
Insufficient file-system permission for the output location, per the official guidance — another common cause.

Solutions / Resolution

Check that sufficient disk space is available, per the official guidance.
Check that the necessary file-system permissions exist, per the official guidance.
Look up errno in the host operating-system manual for the specific cause and corrective action, per the official guidance.

Examples

N/A

No specific triggering statement is documented beyond an OS-level output error.

Diagnostic Checks

Check disk space and file-system permissions, and look up the reported errno in the host OS manual.

Related Errors / Related Topics

-33041 — "Cannot open output file outfile." A related output-file error, on failing to open the file at all rather than an error during a write already in progress.

An OS-level error occurred during output — check disk space/permissions and look up the reported errno.