AttributeError: 'ConfigDict' object has no attribute 'optimizer_config'

[binlee52]

• [x] add 'optimizer_config' in schedule.py

Error Traceback

Traceback (most recent call last):
  File "tools/train.py", line 191, in <module>
    main()
  File "tools/train.py", line 187, in main
    meta=meta)
  File "/opt/ml/detection/mmdetection/mmdet/apis/train.py", line 123, in train_detector
    optimizer_config = cfg.optimizer_config
  File "/opt/conda/envs/detection/lib/python3.7/site-packages/mmcv/utils/config.py", line 506, in __getattr__
    return getattr(self._cfg_dict, name)
  File "/opt/conda/envs/detection/lib/python3.7/site-packages/mmcv/utils/config.py", line 48, in __getattr__
    raise ex
AttributeError: 'ConfigDict' object has no attribute 'optimizer_config'