{"record":{"id":"7b103dbeaa1ca362","repo":"keras-team/keras","slug":"unsupported-value-sparse-true","errorCode":null,"errorMessage":"Unsupported value `sparse=True`","messagePattern":"Unsupported value `sparse=True`","errorType":"exception","errorClass":"ValueError","httpStatus":null,"severity":"error","filePath":"keras/src/backend/openvino/numpy.py","lineNumber":1161,"sourceCode":"    if isinstance(x, OpenVINOKerasTensor):\n        element_type = x.output.get_element_type()\n    if isinstance(y, OpenVINOKerasTensor):\n        element_type = y.output.get_element_type()\n    x = get_ov_output(x, element_type)\n    y = get_ov_output(y, element_type)\n    x, y = _align_operand_types(x, y, \"bitwise_right_shift()\")\n    return OpenVINOKerasTensor(ov_opset.bitwise_right_shift(x, y).output(0))\n\n\ndef right_shift(x, y):\n    return bitwise_right_shift(x, y)\n\n\ndef bincount(x, weights=None, minlength=0, sparse=False):\n    if x is None:\n        raise ValueError(\"input x is None\")\n    if sparse:\n        raise ValueError(\"Unsupported value `sparse=True`\")\n    x = get_ov_output(x)\n    x_type = x.get_element_type()\n    shape_x = ov_opset.shape_of(x, \"i64\").output(0)\n    rank_x = ov_opset.shape_of(shape_x, \"i64\").output(0)\n    rank_x = ov_opset.convert(rank_x, x_type).output(0)\n    scalar_shape = ov_opset.constant([], x_type).output(0)\n    rank_x = ov_opset.reshape(rank_x, scalar_shape, False).output(0)\n    const_minus_one = ov_opset.constant(-1, x_type).output(0)\n    rank_minus_one = ov_opset.add(rank_x, const_minus_one).output(0)\n    const_one = ov_opset.constant(1, x_type).output(0)\n    const_zero = ov_opset.constant(0, x_type).output(0)\n    minlength = get_ov_output(minlength)\n    minlength = ov_opset.convert(minlength, x_type).output(0)\n    max_element = ov_opset.reduce_max(x, const_zero, keep_dims=False).output(0)\n    depth = ov_opset.add(max_element, const_one).output(0)\n    depth = ov_opset.maximum(depth, minlength).output(0)\n    depth_scalar = ov_opset.reduce_max(\n        depth, const_zero, keep_dims=False","sourceCodeStart":1143,"sourceCodeEnd":1179,"githubUrl":"https://github.com/keras-team/keras/blob/7a34a03db60bf60042242d6a556fc3be119046a5/keras/src/backend/openvino/numpy.py#L1143-L1179","documentation":"Error \"Unsupported value `sparse=True`\" thrown in keras-team/keras.","triggerScenarios":"Thrown at keras/src/backend/openvino/numpy.py:1161 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":"7a34a03db60bf60042242d6a556fc3be119046a5","analyzedAt":"2026-08-25T21:25:25.994Z","schemaVersion":2},"datasetVersion":"2026-08-26T02:17:13.382Z"}