按您的步骤来，请问这个问题该怎么解决

[captaincola]

按您的步骤来，在运行单卡训练程序python3 train.py --config configs/faster_rcnn_voc.yml时遇到报错
：TypeError: resnet50() missing 1 required positional argument: 'epoch'
请问如何解决这个报错

具体如下：
Use dataset: datasets/voc, split: train
Load Anno... Step: [=========== 16551/16551 =====>] ETA: 0s 57m
aeroplane: 1171 (2.92%)
bicycle: 1064 (2.66%)
bird: 1605 (4.01%)
boat: 1140 (2.85%)
bottle: 1764 (4.40%)
bus: 822 (2.05%)
car: 3267 (8.16%)
cat: 1593 (3.98%)
chair: 3152 (7.87%)
cow: 847 (2.11%)
diningtable: 824 (2.06%)
dog: 2025 (5.06%)
horse: 1072 (2.68%)
motorbike: 1052 (2.63%)
person: 13256 (33.09%)
pottedplant: 1487 (3.71%)
sheep: 1070 (2.67%)
sofa: 814 (2.03%)
train: 925 (2.31%)
tvmonitor: 1108 (2.77%)
Total bboxes: 40058
7165 difficult bboxes ignored.
Use dataset: datasets/voc, split: test
Load Anno... Step: [=========== 4952/4952 =======>] ETA: 0s 30m
aeroplane: 285 (2.37%)
bicycle: 337 (2.80%)
bird: 459 (3.81%)
boat: 263 (2.19%)
bottle: 469 (3.90%)
bus: 213 (1.77%)
car: 1201 (9.98%)
cat: 358 (2.98%)
chair: 756 (6.28%)
cow: 244 (2.03%)
diningtable: 206 (1.71%)
dog: 489 (4.06%)
horse: 348 (2.89%)
motorbike: 325 (2.70%)
person: 4528 (37.63%)
pottedplant: 480 (3.99%)
sheep: 242 (2.01%)
sofa: 239 (1.99%)
train: 282 (2.34%)
tvmonitor: 308 (2.56%)
Total bboxes: 12032
2944 difficult bboxes ignored.
[INFO] 2022-10-01 14:51:59 ==================Configs==================
[INFO] 2022-10-01 14:51:59 MODEL:
[INFO] 2022-10-01 14:51:59 NAME: Faster_RCNN
[INFO] 2022-10-01 14:51:59 BACKBONE: resnet50
[INFO] 2022-10-01 14:51:59
[INFO] 2022-10-01 14:51:59 DATA:
[INFO] 2022-10-01 14:51:59 DATASET: voc
[INFO] 2022-10-01 14:51:59 TRANSFORM: frcnn
[INFO] 2022-10-01 14:51:59 SCALE: [800, 1333]
[INFO] 2022-10-01 14:51:59 OPTIMIZE:
[INFO] 2022-10-01 14:51:59 OPTIMIZER: sgd
[INFO] 2022-10-01 14:51:59 BASE_LR: 0.001
[INFO] 2022-10-01 14:51:59 SCHEDULER: 1x
[INFO] 2022-10-01 14:51:59 BATCH_SIZE: 2
[INFO] 2022-10-01 14:51:59 TEST:
[INFO] 2022-10-01 14:51:59 NMS_THRESH : 0.5
[INFO] 2022-10-01 14:51:59 CONF_THRESH: 0.05
[INFO] 2022-10-01 14:51:59 MISC:
[INFO] 2022-10-01 14:51:59 VAL_FREQ: 1
[INFO] 2022-10-01 14:51:59 SAVE_FREQ: 1
[INFO] 2022-10-01 14:51:59 NUM_WORKERS: 0
[INFO] 2022-10-01 14:51:59 ==================Options==================
[INFO] 2022-10-01 14:51:59 config=configs/faster_rcnn_voc.yml
[INFO] 2022-10-01 14:51:59 debug=False
[INFO] 2022-10-01 14:51:59 device=cuda:0
[INFO] 2022-10-01 14:51:59 epochs=500
[INFO] 2022-10-01 14:51:59 gpu_id=0
[INFO] 2022-10-01 14:51:59 load=None
[INFO] 2022-10-01 14:51:59 local_rank=None
[INFO] 2022-10-01 14:51:59 no_val=False
[INFO] 2022-10-01 14:51:59 resume=False
[INFO] 2022-10-01 14:51:59 save_path=None
[INFO] 2022-10-01 14:51:59 tag=faster_rcnn_voc
[INFO] 2022-10-01 14:51:59 vis=False
[INFO] 2022-10-01 14:51:59 ===========================================
Traceback (most recent call last):
File "train.py", line 65, in
model = Model(config)
File "/media/omnisky/c387317d-6f40-4cef-9f5b-e9477942c7c61/fattyhu/catkin_ws/src/easy_detection-master/network/Faster_RCNN/Model.py", line 61, in init
self.detector = fasterrcnn_resnet50_fpn(pretrained=False, **kargs)
File "/media/omnisky/c387317d-6f40-4cef-9f5b-e9477942c7c61/fattyhu/catkin_ws/src/easy_detection-master/network/Faster_RCNN/frcnn/faster_rcnn.py", line 335, in fasterrcnn_resnet50_fpn
backbone = resnet_fpn_backbone('resnet50', pretrained_backbone, norm_layer=norm_layer)
File "/media/omnisky/c387317d-6f40-4cef-9f5b-e9477942c7c61/fattyhu/catkin_ws/src/easy_detection-master/network/Faster_RCNN/frcnn/backbone_utils.py", line 47, in resnet_fpn_backbone
norm_layer=torch.nn.SyncBatchNorm)
TypeError: resnet50() missing 1 required positional argument: 'epoch'