Hello !
I have this bug :
runfile('C:/Users/Sylvain ARD/Dropbox/Documents Sylvain/travail avec Boubacar/yolact/yolact-master/yolact-master/train.py', wdir='C:/Users/Sylvain ARD/Dropbox/Documents Sylvain/travail avec Boubacar/yolact/yolact-master/yolact-master')
loading annotations into memory...
Done (t=0.05s)
creating index...
index created!
loading annotations into memory...
Done (t=0.00s)
creating index...
index created!
Initializing weights...
Begin training!

epoch :  0
Traceback (most recent call last):

  File "C:\Users\Sylvain ARD\Dropbox\Documents Sylvain\travail avec Boubacar\yolact\yolact-master\yolact-master\train.py", line 505, in <module>
    train()

  File "C:\Users\Sylvain ARD\Dropbox\Documents Sylvain\travail avec Boubacar\yolact\yolact-master\yolact-master\train.py", line 271, in train
    for datum in data_loader:

  File "C:\Users\Sylvain ARD\.conda\envs\yolact\lib\site-packages\torch\utils\data\dataloader.py", line 819, in __next__
    return self._process_data(data)

  File "C:\Users\Sylvain ARD\.conda\envs\yolact\lib\site-packages\torch\utils\data\dataloader.py", line 846, in _process_data
    data.reraise()

  File "C:\Users\Sylvain ARD\.conda\envs\yolact\lib\site-packages\torch\_utils.py", line 369, in reraise
    raise self.exc_type(msg)

TypeError: __init__() missing 4 required positional arguments: 'casting', 'from_', 'to', and 'i'


please help me !
Best regards