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requests.exceptions.ConnectionError: HTTPSConnectionPool(host='lp.vk.com', port=443): Max retries exceeded with url: /wh181442100?act=a_check&key=###################&wait=25&ts=208797 (Caused by NewConnectionError('<urllib3.connection.VerifiedHTTPSConnection object at 0x7f7d2685b898>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution'))

Getting this error for the past night with my always-on task. Anyone knows the problem? On my PC the same code works perfectly

The always on task servers sometimes have DNS issues. We have systems in place to ensure that they recover from it, but it appears that they did not work well this time. I will investigate to find out why the recovery systems failed.