Обработка ошибки подключения к серверу

Жирный грязный try excert

solution.py

@@ -100,6 +100,7 @@ async def send_async_request(cfg: Config, json_body: dict) -> None:
     url = cfg.central_host_url
     portion = cfg.request_portion
 
+    try:
         async with aiohttp.ClientSession(connector=conn) as session:
             #  получаем количесвто записей
             count = await get_records_count(session, url)
@@ -114,6 +115,8 @@ async def send_async_request(cfg: Config, json_body: dict) -> None:
                 resp = await response.json()
                 hosts = [i["hostname"] for i in resp.get("result")]
                 await write_config_files(hosts, cfg, template)
+    except ClientConnectorError:
+        print(f"Невозможно подключиться к серверу {url}")
 
 
 def read_config(path_to_conf_file: str, section: str = "Main") -> Config: