Yup, at the moment of me trying to join the server it was up, my friend was playing on it, i had the same issue with the 2018 csgo, but fixed it with 'no prime fix', but as i read, 2020 doesn't require prime, i still have free prime, but as far as i know it doesn't matter really, atleast in 2020 legacy. To be honest i don't really know what might be the problem.