{"record":{"id":"bc89e1be9cf9122c","repo":"tensorflow/models","slug":"unsupported-datatype-used-in-parser-only-float16","errorCode":null,"errorMessage":"Unsupported datatype used in parser only {float16, bfloat16, or float32}","messagePattern":"Unsupported datatype used in parser only (.+?)","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"official/projects/centernet/dataloaders/centernet_input.py","lineNumber":98,"sourceCode":"\n    Raises:\n      Exception: if datatype is not supported.\n    \"\"\"\n    self._output_width = output_width\n    self._output_height = output_height\n    self._max_num_instances = max_num_instances\n    self._bgr_ordering = bgr_ordering\n    self._channel_means = channel_means\n    self._channel_stds = channel_stds\n\n    if dtype == 'float16':\n      self._dtype = tf.float16\n    elif dtype == 'bfloat16':\n      self._dtype = tf.bfloat16\n    elif dtype == 'float32':\n      self._dtype = tf.float32\n    else:\n      raise Exception(\n          'Unsupported datatype used in parser only '\n          '{float16, bfloat16, or float32}')\n\n    # Data augmentation.\n    self._aug_rand_hflip = aug_rand_hflip\n    self._aug_scale_min = aug_scale_min\n    self._aug_scale_max = aug_scale_max\n    self._aug_rand_saturation = aug_rand_saturation\n    self._aug_rand_brightness = aug_rand_brightness\n    self._aug_rand_hue = aug_rand_hue\n    self._aug_rand_contrast = aug_rand_contrast\n    self._odapi_augmentation = odapi_augmentation\n\n  def _build_label(self,\n                   boxes,\n                   classes,\n                   image_info,\n                   unpad_image_shape,","sourceCodeStart":80,"sourceCodeEnd":116,"githubUrl":"https://github.com/tensorflow/models/blob/e006f5f0d534913e49c1f1dae87364039fa607e2/official/projects/centernet/dataloaders/centernet_input.py#L80-L116","documentation":"Error \"Unsupported datatype used in parser only {float16, bfloat16, or float32}\" thrown in tensorflow/models.","triggerScenarios":"Thrown at official/projects/centernet/dataloaders/centernet_input.py:98 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"}