Traceback (most recent call last):


 "/usr/local/bin/libretranslate", line 8, in <module>

sys.exit(main())


 "/usr/local/lib/python3.8/site-packages/app/main.py", line 35, in main

app = create_app(args)


 "/usr/local/lib/python3.8/site-packages/app/app.py", line 100, in create_app

@limiter.exempt
UnboundLocalError: local variable 'limiter' referenced before assignment

Traceback (most recent call last):


 "mooc.py", line 87, in <module>

main()


 "mooc.py", line 62, in main

icourse163.start(args.url, config)


 "C:\Users\loli6\Desktop\course-crawler-master\mooc\icourse163.py", line 175, in start

get_resource(term_id)


 "C:\Users\loli6\Desktop\course-crawler-master\mooc\icourse163.py", line 151, in get_resource

parse_res_list(video_list, rename, parse_resource, playlist.write)


 "C:\Users\loli6\Desktop\course-crawler-master\mooc\utils.py", line 337, in parse_res_list

res.operation(*operator)


 "C:\Users\loli6\Desktop\course-crawler-master\mooc\utils.py", line 56, in operation

func(self)


 "C:\Users\loli6\Desktop\course-crawler-master\mooc\icourse163.py", line 48, in parse_resource

res_print(file_name + ext)
UnboundLocalError: local variable 'ext' referenced before assignment
