Cycle detected in graph! Are there tensors with duplicate names in the graph

[comingway]

当我运行 ./build_ort.sh->build_encoder.sh->python replace_encoder_attn.py encoder_quant_fixed.onnx encoder_replaced.onnx, 会出现报错信息
python fix_quant_model.py encoder_quant.onnx encoder_quant_fixed.onnx

python replace_encoder_attn.py encoder_quant_fixed.onnx encoder_replaced.onnx
[C] Cycle detected in graph! Are there tensors with duplicate names in the graph?
。作者遇到过这个问题吗？这个问题改怎么修复