ValueError: buffer size does not match array size

[zxx123518]

• python inference.py --num_gpus 1 --exp_name output/demo_inference_单人半身 --pretrained_model smpler_x_h32 --agora_benchmark agora_model --img_path ../demo/images/单人半身 --start 1 --end 514 --output_folder ../demo/results/单人半身 --show_verts --show_bbox --save_mesh
  /home/bruce/anaconda3/envs/smplerx/lib/python3.8/site-packages/mmcv/init.py:20: UserWarning: On January 1, 2023, MMCV will release v2.0.0, in which it will remove components related to the training process and add a data transformation module. In addition, it will rename the package names mmcv to mmcv-lite and mmcv-full to mmcv. See https://github.com/open-mmlab/mmcv/blob/master/docs/en/compatibility.md for more details.
  warnings.warn(
  Traceback (most recent call last):
  File "inference.py", line 297, in
  main()
  File "inference.py", line 78, in main
  from base import Demoer
  File "/media/bruce/3696C50196C4C31B/zxx/SMPLer-X/main/../common/base.py", line 11, in
  from SMPLer_X import get_model
  File "/media/bruce/3696C50196C4C31B/zxx/SMPLer-X/main/../main/SMPLer_X.py", line 4, in
  from nets.smpler_x import PositionNet, HandRotationNet, FaceRegressor, BoxNet, HandRoI, BodyRotationNet
  File "/media/bruce/3696C50196C4C31B/zxx/SMPLer-X/main/../common/nets/smpler_x.py", line 6, in
  from utils.human_models import smpl_x
  File "/media/bruce/3696C50196C4C31B/zxx/SMPLer-X/main/../common/utils/human_models.py", line 175, in
  smpl_x = SMPLX()
  File "/media/bruce/3696C50196C4C31B/zxx/SMPLer-X/main/../common/utils/human_models.py", line 20, in init
  self.j14_regressor = pickle.load(f, encoding='latin1')
  ValueError: buffer size does not match array size

Does anyone know how to solve this problem?Thank you very much!