eval promblem

[yuyuyuyuyuty]

when I run the test.py,I encountered an error:
File "/media/lab1214/home/lab1214/huangtingyu/VAD/tools/test.py", line 301, in
main()
File "/media/lab1214/home/lab1214/huangtingyu/VAD/tools/test.py", line 281, in main
print(dataset.evaluate(outputs['bbox_results'], **eval_kwargs))
File "/media/lab1214/home/lab1214/huangtingyu/VAD/projects/mmdet3d_plugin/datasets/nuscenes_vad_dataset.py", line 1786, in evaluate
result_dict['ADE_'+cls] = all_metric_dict['ADE_'+cls] / all_metric_dict['cnt_ade_'+cls]
ZeroDivisionError: float division by zero
Could you tell me why?

[yuyuyuyuyuty]

I would like to ask why I can not use my own training pth file to test? I still get errors when I use my own pth