Loading screen/Queue problems and bugs

Just had a problem where first I waited for an ARAM game for like 7 to 10 minutes after what I got x3 times "Connect/Retry" pop-up window and then eventually even supposed DirectX problem even though I have latest drivers installed.

https://i.imgur.com/UxfsA30.jpg

The same problem was reported by other players in the same ARAM game which btw we played at first 4vs3.. and then 4vs4. Two players never managed to connect

I am not playing today anymore to avoid further issues with this type of bug