{"record":{"id":"857d4a0db5d6f6c7","repo":"tensorflow/models","slug":"temporal-conv-with-spatial-kernel-is-not-supported","errorCode":null,"errorMessage":"Temporal conv with spatial kernel is not supported.","messagePattern":"Temporal conv with spatial kernel is not supported\\.","errorType":"exception","errorClass":"ValueError","httpStatus":null,"severity":"error","filePath":"official/projects/movinet/modeling/movinet_layers.py","lineNumber":154,"sourceCode":"    self._groups = groups\n    self._use_bias = use_bias\n    self._kernel_initializer = kernel_initializer\n    self._bias_initializer = bias_initializer\n    self._kernel_regularizer = kernel_regularizer\n    self._bias_regularizer = bias_regularizer\n    self._activity_regularizer = activity_regularizer\n    self._kernel_constraint = kernel_constraint\n    self._bias_constraint = bias_constraint\n    self._use_depthwise = use_depthwise\n    self._use_temporal = use_temporal\n    self._use_buffered_input = use_buffered_input\n    self._batch_norm_op = batch_norm_op\n    self._activation_op = activation_op\n\n    kernel_size = normalize_tuple(kernel_size, 2, 'kernel_size')  # pyrefly: ignore[bad-argument-type]\n\n    if self._use_temporal and kernel_size[1] > 1:\n      raise ValueError('Temporal conv with spatial kernel is not supported.')\n\n    if use_depthwise:\n      self._conv = nn_layers.DepthwiseConv2D(\n          kernel_size=kernel_size,\n          strides=strides,\n          padding=padding,\n          depth_multiplier=1,\n          data_format=data_format,\n          dilation_rate=dilation_rate,\n          use_bias=use_bias,\n          depthwise_initializer=kernel_initializer,\n          bias_initializer=bias_initializer,\n          depthwise_regularizer=kernel_regularizer,\n          bias_regularizer=bias_regularizer,\n          activity_regularizer=activity_regularizer,\n          depthwise_constraint=kernel_constraint,\n          bias_constraint=bias_constraint,\n          use_buffered_input=use_buffered_input)","sourceCodeStart":136,"sourceCodeEnd":172,"githubUrl":"https://github.com/tensorflow/models/blob/e006f5f0d534913e49c1f1dae87364039fa607e2/official/projects/movinet/modeling/movinet_layers.py#L136-L172","documentation":"Error \"Temporal conv with spatial kernel is not supported.\" thrown in tensorflow/models.","triggerScenarios":"Thrown at official/projects/movinet/modeling/movinet_layers.py:154 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"}