question about run python main.py demo_offline

[hhaaahaaaas1221]

I encountered an error while trying to test demo_offline.The error is as follows：
(pytorch) E:\Ruan\torch\st-gcn-master\st-gcn-master>python main.py demo_offline --video ./resource/media/clean_and_jerk.mp4 --openpose openpose-master/openpose-master/build Can not find Openpose Python API. Traceback (most recent call last): File "main.py", line 33, in <module> p.start() File "E:\Ruan\torch\st-gcn-master\st-gcn-master\processor\demo_offline.py", line 31, in start video, data_numpy = self.pose_estimation() TypeError: 'NoneType' object is not iterable
I have no choice but to follow the online tutorial and make changes that are still invalid

[LYHNB]

I have the same problem，have you worked out?