{"record":{"id":"b8d61bb451726b90","repo":"keras-team/keras","slug":"invalid-transform-rank-expected-rank-1-single-tr-b8d61b","errorCode":null,"errorMessage":"Invalid transform rank: expected rank 1 (single transform) or rank 2 (batch of transforms). Received input with shape: transform.shape={transform.shape}","messagePattern":"Invalid transform rank: expected rank 1 \\(single transform\\) or rank 2 \\(batch of transforms\\)\\. Received input with shape: transform\\.shape=(.+?)","errorType":"exception","errorClass":"ValueError","httpStatus":null,"severity":"error","filePath":"keras/src/backend/openvino/image.py","lineNumber":793,"sourceCode":"    if fill_mode not in AFFINE_TRANSFORM_FILL_MODES:\n        raise ValueError(\n            \"Invalid value for argument `fill_mode`. Expected of one \"\n            f\"{AFFINE_TRANSFORM_FILL_MODES}. Received: fill_mode={fill_mode}\"\n        )\n\n    images = convert_to_tensor(images)\n    transform = convert_to_tensor(transform)\n    images_ov = get_ov_output(images)\n    transform_ov = get_ov_output(transform)\n\n    if len(images.shape) not in (3, 4):\n        raise ValueError(\n            \"Invalid images rank: expected rank 3 (single image) \"\n            \"or rank 4 (batch of images). Received input with shape: \"\n            f\"images.shape={images.shape}\"\n        )\n    if len(transform.shape) not in (1, 2):\n        raise ValueError(\n            \"Invalid transform rank: expected rank 1 (single transform) \"\n            \"or rank 2 (batch of transforms). Received input with shape: \"\n            f\"transform.shape={transform.shape}\"\n        )\n\n    ov_type = images_ov.get_element_type()\n    compute_type = Type.f32\n\n    need_squeeze = False\n    if len(images.shape) == 3:\n        images_ov = ov_opset.unsqueeze(images_ov, axes=[0]).output(0)\n        need_squeeze = True\n    if len(transform.shape) == 1:\n        transform_ov = ov_opset.unsqueeze(transform_ov, axes=[0]).output(0)\n\n    if data_format == \"channels_first\":\n        images_ov = ov_opset.transpose(\n            images_ov,","sourceCodeStart":775,"sourceCodeEnd":811,"githubUrl":"https://github.com/keras-team/keras/blob/7a34a03db60bf60042242d6a556fc3be119046a5/keras/src/backend/openvino/image.py#L775-L811","documentation":"Error \"Invalid transform rank: expected rank 1 (single transform) or rank 2 (batch of transforms). Received input with shape: transform.shape={transform.shape}\" thrown in keras-team/keras.","triggerScenarios":"Thrown at keras/src/backend/openvino/image.py:793 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"}