Paddle2ONNX
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PaddlePaddle
Paddle检测模型转ONNX，onnxruntime时报错
paddle2onnx --model_dir ./model/ --model_filename inference.pdmodel --params_filename inference.pdiparams --save_file ./model/det_large.onnx --opset_version 10 --enable_onnx_checker True
转为onnx没有报错 2021-09-16 15:52:58 [INFO] ONNX model generated is valid. 2021-09-16 15:52:58 [INFO] ONNX model saved in ./model/det_large.onnx
onnx.load 成功，在这步时报错 sess = ort.InferenceSession(onnx_model.SerializeToString())
onnxruntime.capi.onnxruntime_pybind11_state.InvalidArgument: [ONNXRuntimeError] : 2 : INVALID_ARGUMENT : Failed to load model with error: /Users/runner/work/1/s/onnxruntime/core/graph/model.cc:111 onnxruntime::Model::Model(onnx::ModelProto &&, const onnxruntime::PathString &, const onnxruntime::IOnnxRuntimeOpSchemaRegistryList *, const logging::Logger &) Unknown model file format version. python-BaseException
=======问题已解决 Problem solved======
原因： onnxruntime目前不支持高版本的onnx，导致加载出错 解决方案： 降低环境中onnx的版本至1.6.0~1.9.0 ，重新导出ONNX模型即可
Why: Currently, onnx>=1.10.0 is not supported by onnxruntime<=1.9.0
How to solve: downgrade onnx to 1.6.0~1.9.0, and convert paddle model to onnx again.
pip install onnx==1.7.0
请问你的onnx和onnxruntime版本是？请参照https://github.com/PaddlePaddle/Paddle2ONNX/issues/327
本地配置如下，模型时gpu下训练出来的。 onnx 1.10.1 onnxruntime 1.8.1 paddle 1.0.1 paddle2onnx 0.8 paddlepaddle 2.0.0
@maximli Currently, we found that onnx>=1.10.0 is not supported by onnxruntime<=1.9.0, refer here https://github.com/microsoft/onnxruntime/blob/master/docs/Versioning.md for more information.
To convert paddle model and use onnxruntime successfully, please make sure
- paddle2onnx >= 0.8.0
- onnx <= 1.9.0
- onnxruntime >=1.8.0
谢谢，重新安装onnx为1.9.0，有如下报错
onnx.onnx_cpp2py_export.checker.ValidationError: Your model ir_version is higher than the checker's.
使用命令：paddle2onnx --model_dir D:\111\paddle-model-1 --model_filename model.pdmodel --params_filename model.pdiparams -s rec.onnx --opset_version 11 --enable_onnx_checker True 后重新生成onnx文件仍然报onnxruntime::Model::Model Unknown model file format version.这个错。
环境： python==3.8 paddle2onnx==1.0.1 onnxruntime==1.8.1 onnx==1.9.0 或者 1.7.0 都试过
麻烦升级onnx和onnxruntime到1.11以上
感谢哥哥，onnxruntime==1.11.0 and onnx==1.11.0已经成功加载
麻烦升级onnx和onnxruntime到1.11以上
cuda版本不支持高版本onnxruntime怎么办啊 ？ cuda-10.2，onnxruntime-1.6.0，onnx-1.7.0，paddle2onnx-1.0.1 还是报这个错误
@Wangyongdi 解决方案参考这里第3个问题https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/docs/zh/FAQ.md
@Wangyongdi 解决方案参考这里第3个问题https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/docs/zh/FAQ.md
谢谢大佬，问题解决了
I think should see compatibility https://onnxruntime.ai/docs/reference/compatibility.html
