Troubleshoot Generation and Preview helps you figure out whether a problem comes from the prompt, the generated workspace result, or the published page.
Send a narrower follow-up prompt. Do not only say “this is wrong.” Tell the AI what to keep and what to change.
Useful examples:
Trust the preview. The explanation may say a task is done, but the preview shows what actually changed.
If the change is missing, retry with a more specific target area. If a file or asset seems missing, check Assets or Code before assuming the prompt failed.
The public page updates only after publishing. If Preview looks right but the live URL is stale, open Deploy and publish again.
Preview URLs are designed for short checks and expire after 30 minutes. If someone needs to review the project later, send the published URL instead.
After publishing, open the public URL in a fresh tab and confirm it matches the current preview.
Keep the project open and include enough context for someone else to reproduce the issue: