rknn.load_tensorflow AttributeError: 'NoneType' object has no attribute 'dir'

T Traceback (most recent call last):
T   File "rknn/api/rknn_base.py", line 144, in rknn.api.rknn_base.RKNNBase.load_tensorflow
T   File "rknn/base/rknnlib/converter/convert_tf.py", line 432, in rknn.base.rknnlib.converter.convert_tf.convert_tf.pre_process
T   File "rknn/base/rknnlib/converter/tensorflowloader.py", line 84, in rknn.base.rknnlib.converter.tensorflowloader.TF_Graph_Preprocess.pre_proces
T   File "rknn/base/rknnlib/converter/tensorflowloader.py", line 646, in rknn.base.rknnlib.converter.tensorflowloader.TF_Graph_Preprocess.input_handle
T   File "rknn/base/rknnlib/converter/tensor_model.py", line 233, in rknn.base.rknnlib.converter.tensor_model.TensorModel.flow_from
T AttributeError: 'NoneType' object has no attribute 'dir'

请问这一般是什么原因导致的？

zhangzj 发表于 2019-3-22 16:28
应该是op不支持，有没有verbose信息发出来看下？

这是全部的 verbose信息