when i run project this error show me, how can fix this?

[BenyaminMoadab]

Traceback (most recent call last): File "", line 1, in File "C:\Users\Asus\anaconda3\lib\multiprocessing\spawn.py", line 116, in spawn_main exitcode = _main(fd, parent_sentinel) File "C:\Users\Asus\anaconda3\lib\multiprocessing\spawn.py", line 126, in _main self = reduction.pickle.load(from_parent) EOFError: Ran out of input Traceback (most recent call last): File "", line 1, in File "C:\Users\Asus\anaconda3\lib\multiprocessing\spawn.py", line 116, in spawn_main exitcode = _main(fd, parent_sentinel) File "C:\Users\Asus\anaconda3\lib\multiprocessing\spawn.py", line 126, in _main self = reduction.pickle.load(from_parent) MemoryError