may you help me for this issue even i try llike your youtube video

[lifanwar]

`Goodbye!
Traceback (most recent call last):
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiohttp/connector.py", line 980, in _wrap_create_connection
return await self._loop.create_connection(*args, **kwargs) # type: ignore[return-value] # noqa
File "/usr/local/lib/python3.10/asyncio/base_events.py", line 1064, in create_connection
raise exceptions[0]
File "/usr/local/lib/python3.10/asyncio/base_events.py", line 1049, in create_connection
sock = await self._connect_sock(
File "/usr/local/lib/python3.10/asyncio/base_events.py", line 960, in _connect_sock
await self.sock_connect(sock, address)
File "/usr/local/lib/python3.10/asyncio/selector_events.py", line 500, in sock_connect
return await fut
File "/usr/local/lib/python3.10/asyncio/selector_events.py", line 505, in _sock_connect
sock.connect(address)
OSError: [Errno 101] Network is unreachable

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

Traceback (most recent call last):
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiogram/bot/api.py", line 139, in make_request
async with session.post(url, data=req, **kwargs) as response:
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiohttp/client.py", line 1167, in aenter
self._resp = await self._coro
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiohttp/client.py", line 562, in _request
conn = await self._connector.connect(
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiohttp/connector.py", line 540, in connect
proto = await self._create_connection(req, traces, timeout)
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiohttp/connector.py", line 901, in _create_connection
_, proto = await self._create_direct_connection(req, traces, timeout)
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiohttp/connector.py", line 1209, in _create_direct_connection
raise last_exc
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiohttp/connector.py", line 1178, in _create_direct_connection
transp, proto = await self._wrap_create_connection(
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiohttp/connector.py", line 988, in _wrap_create_connection
raise client_error(req.connection_key, exc) from exc
aiohttp.client_exceptions.ClientConnectorError: Cannot connect to host api.telegram.org:443 ssl:default [Network is unreachable]
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/lianxc07/bot/geminiai/gemini.py", line 100, in
executor.start_polling(dp, skip_updates=True)
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiogram/utils/executor.py", line 45, in start_polling
executor.start_polling(
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiogram/utils/executor.py", line 320, in start_polling
loop.run_until_complete(self._startup_polling())
File "/usr/local/lib/python3.10/asyncio/base_events.py", line 646, in run_until_complete
return future.result()
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiogram/utils/executor.py", line 372, in _startup_polling
await self._welcome()
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiogram/utils/executor.py", line 361, in _welcome
user = await self.dispatcher.bot.me
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiogram/bot/bot.py", line 30, in me
setattr(self, '_me', await self.get_me())
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiogram/bot/bot.py", line 233, in get_me
result = await self.request(api.Methods.GET_ME, payload)
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiogram/bot/base.py", line 236, in request
return await api.make_request(await self.get_session(), self.server, self.__token, method, data, files,
File "/home/lianxc07/.local/lib/python3.10/site-packages/aiogram/bot/api.py", line 142, in make_request
raise exceptions.NetworkError(f"aiohttp client throws an error: {e.class.name}: {e}")
aiogram.utils.exceptions.NetworkError: Aiohttp client throws an error: ClientConnectorError: Cannot connect to host api.telegram.org:443 ssl:default [Network
is unreachable]`

[bisnuray]

1st uninstall aiogram

then install pip install aiogram==2.6

After that run again