Common Issues

Solve the most common Flow Studio problems, including node input issues, failed runs, and credit-related problems.

Common Issues

Most problems fall into one of a few categories: missing inputs, model mismatch, credit shortage, or failed upstream jobs.

A node will not run

Check:

  • required inputs are connected
  • the selected model matches the connected source type
  • the prompt or required fields are filled in
  • the workspace has enough credits

A connection will not attach

Connections only work when the handle types match.

Examples:

  • image to image
  • video to video
  • audio to audio
  • text to text

If a connection still fails, the target model may have additional input constraints.

Output did not appear

If a node finishes but you do not see what you expect:

  • check whether the upstream node really completed
  • confirm the node output type is what the next node expects
  • inspect whether the model is a utility step with special source requirements

Credits error

If you see an insufficient credit error:

  • top up the workspace balance
  • reduce expensive runs where possible
  • verify whether a paid template or assistant turn triggered the charge

Template import failed

Possible reasons:

  • the template requires credits and the workspace balance is too low
  • the current workspace does not have permission or access
  • the current import was interrupted before flow data finished applying

Lookie is not helping as expected

Lookie works best when you describe:

  • your goal
  • the media you already have
  • the type of output you want

If needed, simplify the request and build the flow step by step.

When to retry

Retry after you:

  • change an invalid connection
  • choose the correct model
  • supply the missing input
  • fix the credit problem

If the same run keeps failing without any meaningful change, inspect the workflow structure instead of repeatedly rerunning.