Never ending loop in the proxy

[mcepl]

Not sure whether this is a duplicate of #12 , but when pull in 8aeabc4 the situation became substantially worse. Whereas before (for example with 9879f07ef293010f7f2ff8e232c94393880236a6) fanficfare just once crashed and next time it worked fine, now the proxy gets into some kind of neverending loop and the result is crash of fanficfare:

fun~/K/f/t/austen$ fanficfare https://www.fanfiction.net/s/14191300
Traceback (most recent call last):
  File "/home/matej/.bin/fanficfare", line 8, in <module>
    sys.exit(main())
             ^^^^^^
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/cli.py", line 344, in main
    dispatch(options, urls, passed_defaultsini, passed_personalini, warn, fail)
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/cli.py", line 320, in dispatch
    do_download(url,
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/cli.py", line 435, in do_download
    adapter.getStoryMetadataOnly()
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/adapters/base_adapter.py", line 327, in getStoryMetadataOnly
    self.doExtractChapterUrlsAndMetadata(get_cover=get_cover)
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/adapters/adapter_fanfictionnet.py", line 113, in doExtractChapterUrlsAndMetadata
    data = self.get_request(url)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/requestable.py", line 119, in get_request
    return self.get_request_redirected(url,
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/requestable.py", line 111, in get_request_redirected
    (data,rurl) = self.configuration.get_fetcher().get_request_redirected(
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/fetchers/base_fetcher.py", line 133, in get_request_redirected
    fetchresp = self.do_request('GET',
                ^^^^^^^^^^^^^^^^^^^^^^
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/fetchers/decorators.py", line 68, in fetcher_do_request
    fetchresp = chainfn(
                ^^^^^^^^
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/fetchers/cache_basic.py", line 122, in fetcher_do_request
    fetchresp = chainfn(
                ^^^^^^^^
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/fetchers/decorators.py", line 102, in fetcher_do_request
    fetchresp = chainfn(
                ^^^^^^^^
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/fetchers/base_fetcher.py", line 106, in do_request
    fetchresp = self.request(method,url,
                ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/matej/.local/lib/python3.11/site-packages/fanficfare/fetchers/fetcher_nsapa_proxy.py", line 202, in request
    raise exceptions.FailedToDownload(
fanficfare.exceptions.FailedToDownload: nsapa_proxy: reply still truncated after 5 retry
fun~/K/f/t/austen$ 

When running the proxy as python3 chrome_content.py --verbose --write-log --log-filename /tmp/fanfiction_proxy_log.txt this is fanfiction_proxy_log.txt.