free-proxy-list.net stopped working

[evgkirov]

Can't initialize ProxyHelper starting today

Python 3.7.3 (default, Mar 27 2019, 09:23:15) 
[Clang 10.0.1 (clang-1001.0.46.3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> from python_proxy_utils.utils import ProxyHelper
>>> ProxyHelper()
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/Users/evgkirov/Documents/proj/python-proxy-utils/python_proxy_utils/utils.py", line 16, in __init__
    self.proxies = self._init_proxies(self.proxy_providers)
  File "/Users/evgkirov/Documents/proj/python-proxy-utils/python_proxy_utils/utils.py", line 60, in _init_proxies
    return loop.run_until_complete(ProxyHelper._fetch_all_proxy_lists(proxy_providers, loop))
  File "/usr/local/Cellar/python/3.7.3/Frameworks/Python.framework/Versions/3.7/lib/python3.7/asyncio/base_events.py", line 584, in run_until_complete
    return future.result()
  File "/Users/evgkirov/Documents/proj/python-proxy-utils/python_proxy_utils/utils.py", line 75, in _fetch_all_proxy_lists
    return list(set(itertools.chain(*results)))
TypeError: 'IndexError' object is not iterable
>>> 

After commenting out free-proxy-list.net it works:

Python 3.7.3 (default, Mar 27 2019, 09:23:15) 
[Clang 10.0.1 (clang-1001.0.46.3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> from python_proxy_utils.utils import ProxyHelper
>>> ProxyHelper()
<python_proxy_utils.utils.ProxyHelper object at 0x10ffb3240>
>>> ```