I get a fatal error if I start level 8 via level select / after completing level 7. Dev, could you please check it?

I've unlocked all the achievement but it doesn't count me this one in my completed games

Peli kaatuu heti käynnistyksen jälkeen, The UE4 - fasty game has crashed and will close. LowLevelFatalError file unknown ( line:198) Unreal Engine is exiting due to D3D device being lost. Error 0x887A0006 -Hung

Game will get new achievements in near future. Some new levels and achievements will be added end of July or beginning of August