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facebookresearch / maskrcnn-benchmark

Fast, modular reference implementation of Instance Segmentation and Object Detection algorithms in PyTorch.
MIT License
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ImportError: /home/yangyang/anaconda3/envs/pytorch_4/lib/python3.6/site-packages/syncbn_gpu-0.0.0-py3.6-linux-x86_64.egg/syncbn_gpu.cpython-36m-x86_64-linux-gnu.so: undefined symbol: _ZN3c105ErrorC1ENS_14SourceLocationERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE #1309

Open buzhidaoshenme opened 3 years ago

buzhidaoshenme commented 3 years ago

❓ Questions and Help

Traceback (most recent call last): File "tools/train_net.py", line 24, in from maskrcnn_benchmark.modeling.detector import build_detection_model File "/data/lost+found/gxw/DetNAS-pytorch4/maskrcnn_benchmark/modeling/detector/init.py", line 2, in from .detectors import build_detection_model File "/data/lost+found/gxw/DetNAS-pytorch4/maskrcnn_benchmark/modeling/detector/detectors.py", line 2, in from .generalized_rcnn import GeneralizedRCNN File "/data/lost+found/gxw/DetNAS-pytorch4/maskrcnn_benchmark/modeling/detector/generalized_rcnn.py", line 11, in from ..backbone import build_backbone File "/data/lost+found/gxw/DetNAS-pytorch4/maskrcnn_benchmark/modeling/backbone/init.py", line 2, in from .backbone import build_backbone File "/data/lost+found/gxw/DetNAS-pytorch4/maskrcnn_benchmark/modeling/backbone/backbone.py", line 7, in from maskrcnn_benchmark.modeling.make_layers import conv_with_kaiming_uniform File "/data/lost+found/gxw/DetNAS-pytorch4/maskrcnn_benchmark/modeling/make_layers.py", line 12, in from maskrcnn_benchmark.pytorch_distributed_syncbn.syncbn import DistributedSyncBN File "/data/lost+found/gxw/DetNAS-pytorch4/maskrcnn_benchmark/pytorch_distributed_syncbn/syncbn.py", line 12, in import syncbn_gpu ImportError: /home/yangyang/anaconda3/envs/pytorch_4/lib/python3.6/site-packages/syncbn_gpu-0.0.0-py3.6-linux-x86_64.egg/syncbn_gpu.cpython-36m-x86_64-linux-gnu.so: undefined symbol: _ZN3c105ErrorC1ENS_14SourceLocationERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE

tutu-star commented 1 year ago

Have you solve this issue?