Error in open-mmlab://resnext101_32x4d

[srgautam9]

After changing all the codes as per my system/cuda I tried running. But I am facing the below error, could you please help me.

2023-02-07 16:12:29,370 - root - INFO - load model from: open-mmlab://resnext101_32x4d Traceback (most recent call last): File "tools/train.py", line 161, in main() File "tools/train.py", line 134, in main cfg.model, train_cfg=cfg.train_cfg, test_cfg=cfg.test_cfg) File "/home/gautam8/CDeCNet/mmdet/models/builder.py", line 48, in build_detector return build(cfg, DETECTORS, dict(train_cfg=train_cfg, test_cfg=test_cfg)) File "/home/gautam8/CDeCNet/mmdet/models/builder.py", line 20, in build return build_from_cfg(cfg, registry, default_args) File "/home/gautam8/.local/lib/python3.6/site-packages/mmcv/utils/registry.py", line 168, in build_from_cfg return obj_cls(**args) File "/home/gautam8/CDeCNet/mmdet/models/detectors/cascade_rcnn.py", line 23, in init pretrained=pretrained) File "/home/gautam8/CDeCNet/mmdet/models/detectors/two_stage.py", line 49, in init self.init_weights(pretrained=pretrained) File "/home/gautam8/CDeCNet/mmdet/models/detectors/two_stage.py", line 61, in init_weights self.backbone.init_weights(pretrained=pretrained) File "/home/gautam8/CDeCNet/mmdet/models/backbones/db_resnet.py", line 637, in init_weights load_checkpoint(self, pretrained, strict=False, logger=logger) File "/home/gautam8/.local/lib/python3.6/site-packages/mmcv/runner/checkpoint.py", line 211, in load_checkpoint checkpoint = _load_checkpoint(filename, map_location) File "/home/gautam8/.local/lib/python3.6/site-packages/mmcv/runner/checkpoint.py", line 183, in _load_checkpoint checkpoint = load_url_dist(open_mmlab_model_urls[model_name]) File "/home/gautam8/.local/lib/python3.6/site-packages/mmcv/runner/checkpoint.py", line 139, in load_url_dist checkpoint = model_zoo.load_url(url) File "/home/gautam8/.local/lib/python3.6/site-packages/torch/hub.py", line 506, in load_state_dict_from_url return torch.load(cached_file, map_location=map_location) File "/home/gautam8/.local/lib/python3.6/site-packages/torch/serialization.py", line 529, in load return _legacy_load(opened_file, map_location, pickle_module, **pickle_load_args) File "/home/gautam8/.local/lib/python3.6/site-packages/torch/serialization.py", line 709, in _legacy_load deserialized_objects[key]._set_from_file(f, offset, f_should_read_directly) RuntimeError: unexpected EOF, expected 59 more bytes. The file might be corrupted.