Cannot model.UnmarshalBinary - says 'No data found'

[shravanshetty1]

https://github.com/notAI-tech/NudeNet/releases - I wanted to use this in my program.
So i used https://github.com/onnx/tensorflow-onnx to convert the detector_v2_default_checkpoint_tf.tar model to a model.onnxfile.
I had to use --opset 12 else it would not work.
When i tried to use the model.onnx file in my program - it fails at model.UnmarshalBinary function with error 'No data found'.

Exact cause of failure is model.UnmarshalBinary -> m.decordProto -> m.applyModelProtoGraph -> m.applyModelProtoGraphTensors -> tensorProto.Tensor(). Fails for tensorProto name const_empty_float__1593

[shravanshetty1]

#176 will this fix the issue?