train error

[Franktanshuai]

Traceback (most recent call last):
File "/data/miniconda/envs/umamba/bin/nnUNetv2_train", line 33, in
sys.exit(load_entry_point('nnunetv2', 'console_scripts', 'nnUNetv2_train')())
File "/data/coding/U-Mamba/umamba/nnunetv2/run/run_training.py", line 268, in run_training_entry
run_training(args.dataset_name_or_id, args.configuration, args.fold, args.tr, args.p, args.pretrained_weights,
File "/data/coding/U-Mamba/umamba/nnunetv2/run/run_training.py", line 204, in run_training
nnunet_trainer.run_training()
File "/data/coding/U-Mamba/umamba/nnunetv2/training/nnUNetTrainer/nnUNetTrainer.py", line 1250, in run_training
self.on_train_start()
File "/data/coding/U-Mamba/umamba/nnunetv2/training/nnUNetTrainer/nnUNetTrainer.py", line 832, in on_train_start
self.dataloader_train, self.dataloader_val = self.get_dataloaders()
File "/data/coding/U-Mamba/umamba/nnunetv2/training/nnUNetTrainer/nnUNetTrainer.py", line 627, in get_dataloaders
dl_tr, dl_val = self.get_plain_dataloaders(initial_patch_size, dim)
File "/data/coding/U-Mamba/umamba/nnunetv2/training/nnUNetTrainer/nnUNetTrainer.py", line 647, in get_plain_dataloaders
dl_tr = nnUNetDataLoader2D(dataset_tr, self.batch_size,
File "/data/coding/U-Mamba/umamba/nnunetv2/training/dataloading/base_data_loader.py", line 38, in init
self.data_shape, self.seg_shape = self.determine_shapes()
File "/data/coding/U-Mamba/umamba/nnunetv2/training/dataloading/base_data_loader.py", line 57, in determine_shapes
data, seg, properties = self._data.load_case(self.indices[0])
File "/data/coding/U-Mamba/umamba/nnunetv2/training/dataloading/nnunet_dataset.py", line 81, in load_case
entry = self[key]
File "/data/coding/U-Mamba/umamba/nnunetv2/training/dataloading/nnunet_dataset.py", line 62, in getitem
ret['properties'] = load_pickle(ret['properties_file'])
File "/data/miniconda/envs/umamba/lib/python3.10/site-packages/batchgenerators/utilities/file_and_folder_operations.py", line 93, in load_pickle
a = pickle.load(f)
ModuleNotFoundError: No module named 'numpy._core'

did anyone met this problem？

[yese12]

这不是缺numpy模块嘛，安装下就好了