{"record":{"id":"9ca3119eda7e74b2","repo":"tensorflow/models","slug":"unknown-input-type-to-parse","errorCode":null,"errorMessage":"Unknown input type to parse.","messagePattern":"Unknown input type to parse\\.","errorType":"exception","errorClass":"ValueError","httpStatus":null,"severity":"error","filePath":"official/modeling/hyperparams/params_dict.py","lineNumber":500,"sourceCode":"  \"\"\"\n  if not dict_or_string_or_yaml_file:\n    return params\n  if isinstance(dict_or_string_or_yaml_file, dict):\n    params.override(dict_or_string_or_yaml_file, is_strict)\n  elif isinstance(dict_or_string_or_yaml_file, six.string_types):\n    try:\n      dict_or_string_or_yaml_file = (\n          nested_csv_str_to_json_str(dict_or_string_or_yaml_file))\n    except ValueError:\n      pass\n    params_dict = yaml.load(dict_or_string_or_yaml_file, Loader=_LOADER)\n    if isinstance(params_dict, dict):\n      params.override(params_dict, is_strict)\n    else:\n      with tf.io.gfile.GFile(dict_or_string_or_yaml_file) as f:\n        params.override(yaml.load(f, Loader=_LOADER), is_strict)\n  else:\n    raise ValueError('Unknown input type to parse.')\n  return params\n","sourceCodeStart":482,"sourceCodeEnd":502,"githubUrl":"https://github.com/tensorflow/models/blob/e006f5f0d534913e49c1f1dae87364039fa607e2/official/modeling/hyperparams/params_dict.py#L482-L502","documentation":"Error \"Unknown input type to parse.\" thrown in tensorflow/models.","triggerScenarios":"Thrown at official/modeling/hyperparams/params_dict.py:500 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"e006f5f0d534913e49c1f1dae87364039fa607e2","analyzedAt":"2026-08-24T14:09:15.576Z","schemaVersion":2},"datasetVersion":"2026-08-24T17:17:21.512Z"}