训练错误

[softsweets]

File "C:/Users/13359/Desktop/cnn-facial-landmark-master/landmark.py", line 107, in
model.fit(dataset_train, validation_data=dataset_val, epochs=args.epochs,callbacks=callbacks)
File "C:\Users\13359\Anaconda3\envs\headpose\lib\site-packages\keras\utils\traceback_utils.py", line 67, in error_handler
raise e.with_traceback(filtered_tb) from None
File "C:\Users\13359\Anaconda3\envs\headpose\lib\site-packages\tensorflow\python\eager\execute.py", line 55, in quick_execute
inputs, attrs, num_outputs)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xd5 in position 112: invalid continuation byte
应该怎么修改？谢谢了