'PolarMask is not in the models registry'

[Litao917]

Hi @xieenze ,

We followed the installation guide and the action you suggested in issue #32.
But we still met a similar error: 'PolarMask is not in the models registry'.
What is the problem ?

Thanks

[Litao917]

Log info:

2021-08-30 17:48:00,915 - mmdet - INFO - Distributed training: False /home/arl/anaconda3/envs/open_mmlab/lib/python3.7/site-packages/mmdet/models/builder.py:52: UserWarning: train_cfg and test_cfg is deprecated, please specify them in model 'please specify them in model', UserWarning) Traceback (most recent call last): File "tools/train.py", line 149, in <module> main() File "tools/train.py", line 98, in main cfg.model, train_cfg=cfg.train_cfg, test_cfg=cfg.test_cfg) File "/home/arl/anaconda3/envs/open_mmlab/lib/python3.7/site-packages/mmdet/models/builder.py", line 58, in build_detector cfg, default_args=dict(train_cfg=train_cfg, test_cfg=test_cfg)) File "/home/arl/anaconda3/envs/open_mmlab/lib/python3.7/site-packages/mmcv/utils/registry.py", line 210, in build return self.build_func(*args, **kwargs, registry=self) File "/home/arl/anaconda3/envs/open_mmlab/lib/python3.7/site-packages/mmcv/cnn/builder.py", line 26, in build_model_from_cfg return build_from_cfg(cfg, registry, default_args) File "/home/arl/anaconda3/envs/open_mmlab/lib/python3.7/site-packages/mmcv/utils/registry.py", line 44, in build_from_cfg f'{obj_type} is not in the {registry.name} registry') KeyError: 'PolarMask is not in the models registry'

[whksyjs2021]

same problem

[GrayinChina]

+1

[Glaciercowww]

i need help too，it confusing me a lot