OpenVINO™工具組 AttributeError：「Graph」物件沒有屬性「節點」
內容類型: 錯誤訊息 | 文章 ID: 000055576 | 最近查看日期: 2020 年 07 月 31 日
| 注意 | 這個問題已得到解決，請務必將您的 OpenVINO 工具組更新至最新版本。 |
您看到的是什麼？
Model Optimizer version: 2019.3.0-375-g332562022
[ ERROR ] -------------------------------------------------
[ ERROR ] ----------------- INTERNAL ERROR ----------------
[ ERROR ] Unexpected exception happened.
[ ERROR ] Please contact Model Optimizer developers and forward the following information:
[ ERROR ] 'Graph' object has no attribute 'node'
[ ERROR ] Traceback (most recent call last):
File "/opt/intel/openvino_2019.3.334/deployment_tools/model_optimizer/mo/main.py", line 302, in main
return driver(argv)
File "/opt/intel/openvino_2019.3.334/deployment_tools/model_optimizer/mo/main.py", line 261, in driver
custom_layers_mapping_path=custom_layers_mapping_path)
File "/opt/intel/openvino_2019.3.334/deployment_tools/model_optimizer/mo/pipeline/caffe.py", line 65, in driver
graph, original_shapes = loader.caffe_pb_to_nx(proto, model)
File "/opt/intel/openvino_2019.3.334/deployment_tools/model_optimizer/mo/front/caffe/loader.py", line 294, in caffe_pb_to_nx
graph.add_node(layer.name, pb=layer, model_pb=model_layer, kind='op', type='Parameter')
File "/opt/intel/openvino_2019.3.334/deployment_tools/model_optimizer/mo/graph/graph.py", line 505, in add_node
node.update_node()
File "/opt/intel/openvino_2019.3.334/deployment_tools/model_optimizer/mo/graph/graph.py", line 470, in update_node
in_ports_count = self.in_ports_count if self.has_valid('in_ports_count') else None
File "/opt/intel/openvino_2019.3.334/deployment_tools/model_optimizer/mo/graph/graph.py", line 161, in has_valid
return self.has(k) and not self.graph.node[self.node][k] is None
File "/opt/intel/openvino_2019.3.334/deployment_tools/model_optimizer/mo/graph/graph.py", line 158, in has
return k in self.graph.node[self.node]
AttributeError: 'Graph' object has no attribute 'node'
[ ERROR ] ---------------- END OF BUG REPORT --------------
[ ERROR ] -------------------------------------------------
為什麼會看到它？
模型優化器與 Python * NetworkX 套件版本2.4 存在相容性問題。
如何修正：
若要安裝 Python * NetworkX 版本2.3，請執行以下指令。
pip3 install networkx==2.3