Overview
Most upload failures are operational, not mysterious. The source file, browser state, network path, and retry behavior usually explain the issue faster than repeated blind uploads.
Applicable scenarios
- The upload freezes part-way through.
- The browser reports an unsupported or invalid file.
- The job expires before the result is downloaded.
Steps
- Confirm the source file opens locally and that the extension matches the actual format.
- Retry with a stable network and a lighter browser state before changing the task itself.
- Reduce file size if the source is unusually large or image-heavy.
- Create a fresh job instead of relying on an expired one.
- Document the exact failure stage before contacting support.
FAQ
What counts as a good retry?
A real retry changes conditions: cleaner browser session, better network, lighter source file, or corrected extension.
Why do expired jobs matter?
Results are temporary. If the TTL window is gone, the safest path is to upload again and create a new job.
Should I keep retrying the same file without changes?
No. If nothing in the source or environment changes, you usually just repeat the same failure.