onnx2tf.py problem

[Kevin-Wei-Chih]

Traceback (most recent call last): File "onnx2tf.py", line 13, in file.write(output.graph.as_graph_def().SerializeToString()) AttributeError: 'NoneType' object has no attribute 'as_graph_def'

My environment

• Python version: 3.8.10
• onnx version: 1.9.0
• onnx-tf version:1.8.0
• onnxruntime version:1.7.0
• tensorflow-gpu version: 2.5.0

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When I run onnx2tf.py , I encounter this error. Do anyone know what is the correct version I should used under tensorflow 2.5.0? Thanks

[chinhuang007]

The error seems coming from custom source code, not from this converter. Please provide complete onnx2tf.py and the onnx file if you want to get more help.