The environment cannot suit for swin-tiny training.

[Leeinsn]

I tried to train a swin-tiny detector, but I have got errors. If it is possible, could you please provide the corresponding environment for swin-tiny training. Thanks!
2022-11-24 15:54:27,351 - mmdet - INFO - load model from: pretrained/swin_tiny_patch4_window7_224.pth Traceback (most recent call last): File "tools/train.py", line 154, in <module> main() File "tools/train.py", line 127, in main cfg.model, train_cfg=cfg.train_cfg, test_cfg=cfg.test_cfg) File "/home/zhangyt/OrientedRepPoints/mmdet/models/builder.py", line 43, in build_detector return build(cfg, DETECTORS, dict(train_cfg=train_cfg, test_cfg=test_cfg)) File "/home/zhangyt/OrientedRepPoints/mmdet/models/builder.py", line 15, in build return build_from_cfg(cfg, registry, default_args) File "/home/zhangyt/OrientedRepPoints/mmdet/utils/registry.py", line 79, in build_from_cfg return obj_cls(**args) File "/home/zhangyt/OrientedRepPoints/mmdet/models/detectors/orientedreppoints_detector.py", line 22, in __init__ pretrained) File "/home/zhangyt/OrientedRepPoints/mmdet/models/detectors/single_stage.py", line 31, in __init__ self.init_weights(pretrained=pretrained) File "/home/zhangyt/OrientedRepPoints/mmdet/models/detectors/single_stage.py", line 35, in init_weights self.backbone.init_weights(pretrained=pretrained) File "/home/zhangyt/OrientedRepPoints/mmdet/models/backbones/swin_transformer.py", line 595, in init_weights load_checkpoint(self, pretrained, strict=False, logger=logger) File "/home/zhangyt/OrientedRepPoints/mmcv_custom/checkpoint.py", line 306, in load_checkpoint checkpoint = _load_checkpoint(filename, map_location) File "/home/zhangyt/OrientedRepPoints/mmcv_custom/checkpoint.py", line 282, in _load_checkpoint checkpoint = torch.load(filename, map_location=map_location) File "/home/zhangyt/miniconda3/envs/orientedreppoints/lib/python3.7/site-packages/torch/serialization.py", line 527, in load with _open_zipfile_reader(f) as opened_zipfile: File "/home/zhangyt/miniconda3/envs/orientedreppoints/lib/python3.7/site-packages/torch/serialization.py", line 224, in __init__ super(_open_zipfile_reader, self).__init__(torch._C.PyTorchFileReader(name_or_buffer)) RuntimeError: version_ <= kMaxSupportedFileFormatVersion INTERNAL ASSERT FAILED at /opt/conda/conda-bld/pytorch_1579022060824/work/caffe2/serialize/inline_container.cc:132, please report a bug to PyTorch. A$tempted to read a PyTorch file with version 3, but the maximum supported version for reading is 2. Your PyTorch installation may be too old. (init at /opt/conda/conda-bld/pytorch_1579022060824/work/caffe2/serialize/inline_container.cc:132) frame #0: c10::Error::Error(c10::SourceLocation, std::string const&) + 0x47 (0x7efc0602d627 in /home/zhangyt/miniconda3/envs/orientedreppoints/lib/python3.7/site-packages/torch/lib/libc10.so) frame #1: caffe2::serialize::PyTorchStreamReader::init() + 0x1f5b (0x7efc0a8fe9ab in /home/zhangyt/miniconda3/envs/orientedreppoints/lib/python3.7/site-packages/torch/lib/libtorch.so) frame #2: caffe2::serialize::PyTorchStreamReader::PyTorchStreamReader(std::string const&) + 0x64 (0x7efc0a8ffbc4 in /home/zhangyt/miniconda3/envs/orientedreppoints/lib/python3.7/site-packages/torch/lib/libtorch.so) frame #3: <unknown function> + 0x6d2146 (0x7efc3855e146 in /home/zhangyt/miniconda3/envs/orientedreppoints/lib/python3.7/site-packages/torch/lib/libtorch_python.so) frame #4: <unknown function> + 0x28ba06 (0x7efc38117a06 in /home/zhangyt/miniconda3/envs/orientedreppoints/lib/python3.7/site-packages/torch/lib/libtorch_python.so) <omitting python frames> frame #6: python() [0x4d4352] frame #8: python() [0x4d0e59] frame #10: python() [0x4ba1a9] frame #14: python() [0x4d0c7e] frame #16: python() [0x4ba1a9] frame #20: python() [0x4ba06f] frame #24: python() [0x4ba06f] frame #28: python() [0x4ba06f] frame #32: python() [0x4ba06f] frame #36: python() [0x4ba06f] frame #40: python() [0x4ba06f] frame #44: python() [0x4d0c7e] frame #45: python() [0x4bbe28] frame #50: python() [0x4ba06f] frame #54: python() [0x4ba06f] frame #58: python() [0x4ba06f] frame #61: python() [0x4ba06f]

[LiWentomng]

@Leeinsn
Hello， have you resolved this problem？If your pytorch version is 1.4, you should use the pretrained model that is processed for pytorch1.4. The pretrained model--swin_tiny_patch4_window7_224 of Swin-Tiny for pytorch1.4.0 is here.

[Leeinsn]

Thanks for your reply! I have solved the problem by using the same environment as yours.