Client is not showing the current game

Hello, I started ranked game couple minutes ago then I played it for approximately 30 minutes. Then I saw "Attempting to reconnect" and it didn't disappear for a minute so I closed launcher and wanted to reconnect. Then game told me to "fix my network", but everything was fine Now game is still on (checked it on op.gg), but I can't join, because I am in lobby and what's strange - I can start new game Is there any way to fix it? I don't want to get a ban, because it's not my fault. Thank you