Attribute Error traceback

[Virinchi Palakodety]

Hello,

this is my code to open a url and read data

import urllib.request, urllib.parse, urllib.error
from bs4 import BeautifulSoup
import ssl

#Ignore SSL certificate errors
ctx = ssl.create_default_context()
ctx.check_hostname = False
ctx.verify_mode = ssl.CERT_NONE

url = input('Enter - ')
htmlDoc = urllib.request.urlopen(url, context=ctx).read()
soup = BeautifulSoup(htmlDoc, 'html.parser')

print(soup)

tags = soup('a')
for tag in tags :
    print(tag.get('href', None))

When I input a url, I get the following traceback:

Traceback (most recent call last):
  File "C:/Repository/Python/urllinks1.py", line 12, in <module>
    soup = BeautifulSoup(htmlDoc, 'html.parser')
  File "C:\Repository/Python\bs4\__init__.py", line 215, in __init__
    self._feed()
  File "C:\Repository/Python\bs4\__init__.py", line 239, in _feed
    self.builder.feed(self.markup)
  File "C:\Repository/Python\bs4\builder\_htmlparser.py", line 164, in feed
    parser.feed(markup)
  File "C:\Users\vpalakodety\AppData\Local\Programs\Python\Python310\lib\html\parser.py", line 110, in feed
    self.goahead(0)
  File "C:\Users\vpalakodety\AppData\Local\Programs\Python\Python310\lib\html\parser.py", line 170, in goahead
    k = self.parse_starttag(i)
  File "C:\Users\vpalakodety\AppData\Local\Programs\Python\Python310\lib\html\parser.py", line 344, in parse_starttag
    self.handle_starttag(tag, attrs)
  File "C:\Repository/Python\bs4\builder\_htmlparser.py", line 62, in handle_starttag
    self.soup.handle_starttag(name, None, None, attr_dict)
  File "C:\Repository/Python\bs4\__init__.py", line 404, in handle_starttag
    self.currentTag, self._most_recent_element)
  File "C:\Repository/Python\bs4\element.py", line 1001, in __getattr__
    return self.find(tag)
  File "C:\Repository/Python\bs4\element.py", line 1238, in find
    l = self.find_all(name, attrs, recursive, text, 1, **kwargs)
  File "C:\Repository/Python\bs4\element.py", line 1259, in find_all
    return self._find_all(name, attrs, text, limit, generator, **kwargs)
  File "C:\Repository/Python\bs4\element.py", line 516, in _find_all
    strainer = SoupStrainer(name, attrs, text, **kwargs)
  File "C:\Repository/Python\bs4\element.py", line 1560, in __init__
    self.text = self._normalize_search_value(text)
  File "C:\Repository/Python\bs4\element.py", line 1565, in _normalize_search_value
    if (isinstance(value, str) or isinstance(value, collections.Callable) or hasattr(value, 'match')
AttributeError: module 'collections' has no attribute 'Callable'

Could you please help me understand what am I doing wrong or what does the traceback mean?

Thank you.