AttributeError: module 'torch' has no attribute 'coda'

Traceback (most recent call last):
File "D:\Anaconda3\envs\pytorch\lib\code.py", line 91, in runcode
exec(code, self.locals)
File "", line 1, in
AttributeError: module 'torch' has no attribute 'coda'

哪位老哥指点一下怎么操作！😂
万分感谢

升级上torch版本