W-hary

AssertionError: COCOAPI does not support empty polygons

2

The following error occurs when training a custom dataset

rtmdet-ins training error :TypeError: loss_by_feat() takes from 5 to 6 positional arguments but 7 were given

8

### Prerequisite - [X] I have searched [the existing and past issues](https://github.com/open-mmlab/mmyolo/issues) but cannot get the expected help. - [X] I have read the [FAQ documentation](https://mmyolo.readthedocs.io/en/latest/faq.html) but cannot get the...