Traceback (most recent call last):
  File "/home/user/venvs/electrum39/lib64/python3.9/site-packages/aiohttp/connector.py", line 999, in _create_direct_connection
    hosts = await asyncio.shield(host_resolved)
  File "/home/user/venvs/electrum39/lib64/python3.9/site-packages/aiohttp/connector.py", line 865, in _resolve_host
    addrs = await self._resolver.resolve(host, port, family=self._family)
  File "/home/user/venvs/electrum39/lib64/python3.9/site-packages/aiohttp/resolver.py", line 31, in resolve
    infos = await self._loop.getaddrinfo(
  File "/usr/lib64/python3.9/asyncio/base_events.py", line 856, in getaddrinfo
    return await self.run_in_executor(
  File "/usr/lib64/python3.9/concurrent/futures/thread.py", line 52, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/lib64/python3.9/socket.py", line 953, in getaddrinfo
    for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
socket.gaierror: [Errno -2] Name or service not known

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/home/user/PycharmProjects/electrum/electrum/gui/qt/paytoedit.py", line 163, in check_text
    self.win.handle_payment_identifier(data)
  File "/home/user/PycharmProjects/electrum/electrum/gui/qt/main_window.py", line 2097, in handle_payment_identifier
    self.set_lnurl6(text)
  File "/home/user/PycharmProjects/electrum/electrum/gui/qt/main_window.py", line 2001, in set_lnurl6
    lnurl_data = request_lnurl(url, self.network.send_http_on_proxy)
  File "/home/user/PycharmProjects/electrum/electrum/lnurl.py", line 31, in request_lnurl
    response = request_on_proxy("get", url)
  File "/home/user/PycharmProjects/electrum/electrum/network.py", line 1325, in send_http_on_proxy
    return coro.result()
  File "/usr/lib64/python3.9/concurrent/futures/_base.py", line 445, in result
    return self.__get_result()
  File "/usr/lib64/python3.9/concurrent/futures/_base.py", line 390, in __get_result
    raise self._exception
  File "/home/user/PycharmProjects/electrum/electrum/network.py", line 1302, in _send_http_on_proxy
    async with session.get(url, params=params, headers=headers) as resp:
  File "/home/user/venvs/electrum39/lib64/python3.9/site-packages/aiohttp/client.py", line 1117, in __aenter__
    self._resp = await self._coro
  File "/home/user/venvs/electrum39/lib64/python3.9/site-packages/aiohttp/client.py", line 520, in _request
    conn = await self._connector.connect(
  File "/home/user/venvs/electrum39/lib64/python3.9/site-packages/aiohttp/connector.py", line 535, in connect
    proto = await self._create_connection(req, traces, timeout)
  File "/home/user/venvs/electrum39/lib64/python3.9/site-packages/aiohttp/connector.py", line 892, in _create_connection
    _, proto = await self._create_direct_connection(req, traces, timeout)
  File "/home/user/venvs/electrum39/lib64/python3.9/site-packages/aiohttp/connector.py", line 1011, in _create_direct_connection
    raise ClientConnectorError(req.connection_key, exc) from exc
aiohttp.client_exceptions.ClientConnectorError: Cannot connect to host lntxtbot.c:443 ssl:default [Name or service not known]