RecursionError: maximum recursion depth exceeded while calling a Python object

[IzhiSu]

Hello author, why am I having this problem when reproducing the code? I'd appreciate it if you could help me.

[Ghostish]

It could be related to the dataset. Seems that your data is damaged and thus the number of points within object bb is always zeros. Please make sure your dataset is correctly set up.

[IzhiSu]

[Ghostish]

Could you show more details of the error message? Have you visualized your data to make sure that they are not corrupted?

[IzhiSu]

There seems to be nothing wrong with visualizing the data.

[IzhiSu]

After downloading your code, I found such a problem, I need to modify seg_label and motion_state_label to long type, and when using cross entropy, I will fall into the problem of too deep recursion, how can I solve this problem?