tensorflow/models · error · ValueError

The multi-level feature model `{}` is not supported.

Error message

The multi-level feature model `{}` is not supported.

What it means

Error "The multi-level feature model `{}` is not supported." thrown in tensorflow/models.

Source

Thrown at official/legacy/detection/modeling/architecture/factory.py:72:72

  else:
    raise ValueError('The multi-level feature model `{}` is not supported.'
                     .format(params.architecture.multilevel_features))
  return fpn_fn

View on GitHub (pinned to e006f5f0d5)

When it happens

Trigger: Thrown at official/legaacy/detection/modeling/architecture/factory.py:72 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of tensorflow/models@e006f5f0d5 (2026-08-24). Data as JSON: /api/errors/37f5fd89e6a8c463. Report an issue: GitHub.