爬本地视频错误，求大佬诊断_you-get: [error] oops, the current environment doe

学Python第三天，坛中找一码，依码打码，结果还是错误，请大佬直招，谢谢
码：

import sys
import you_get
from multiprocessing import Pool
url = '‪C:/Users/USER/Desktop/DSC_0032.MOV'
path = 'G:/Tool/bZHAN/openstack'
total=14

def down1():
    start_url = url
    path1 = path
    for i in range(1, 3, 1):
        url1 = start_url +str(i)
        download(url1, path1)
        
def down2():
    start_url = url
    path1 = path
    for i in range(3, 5, 1):
        url1 = start_url +str(i)
        download(url1, path1)
        
def down3()
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