UnboundLocalError: local variable 'html' referenced before assignment

[mominurr]

Code :
from twitter_scraper import Profile
profile = Profile("bugraisguzar")
print(profile.to_dict())

give me this error:

Traceback (most recent call last):
File "D:\Testing_all_project\twitter-scraper.py", line 2, in
profile = Profile("bugraisguzar")
File "D:\Testing_all_project\env\lib\site-packages\twitter_scraper\modules\profile.py", line 41, in init
self.__parse_profile(page)
File "D:\Testing_all_project\env\lib\site-packages\twitter_scraper\modules\profile.py", line 65, in __parse_profile
self.location = html.find(".ProfileHeaderCard-locationText")[0].text
UnboundLocalError: local variable 'html' referenced before assignment