not enough values to unpack

[yezhiwei]

Traceback (most recent call last):
File "C:/Users/叶志伟/PycharmProjects/untitled/DBNet-master/predict.py", line 140, in
predict()
File "C:/Users/叶志伟/PycharmProjects/untitled/DBNet-master/predict.py", line 56, in predict
data_input = provider.Provider()
File "C:\Users\叶志伟\PycharmProjects\untitled\DBNet-master\provider.py", line 34, in init
self.read()
File "C:\Users\叶志伟\PycharmProjects\untitled\DBNet-master\provider.py", line 66, in read
self.read_from(train_sub, filename, "train")
File "C:\Users\叶志伟\PycharmProjects\untitled\DBNet-master\provider.py", line 106, in read_from
self.X_train1, self.X_train2, self.Y_train1, self.Y_train2 = zip(*c)
ValueError: not enough values to unpack (expected 4, got 0)

[BLOSSOM1994]

Hello
You need to change the data path in provider.py based on your system