How to test on custom dataset

[koihoo]

I want to test on my own dataset and how can I modify the code？

[prince0310]

on custom model getting error
ModuleNotFoundError: No module named 'ultralytics.nn.modules.conv'; 'ultralytics.nn.modules' is not a package

[prince0310]

after upadating ultralytics --- ImportError: cannot import name 'DEFAULT_CONFIG' from 'ultralytics.utils' (/home/alien/.local/lib/python3.8/site-packages/ultralytics/utils/__init__.py)