Pi2scart Problem on 8.11 (Pi3)

[Wallbanger]

Problem with Recalbox in CRT mode. Over HDMI all working fine. When i switch to Pi2Scart some Emus crash and bring me back to the frontend. Under game settings i can not switch between the cores. Example, PSX Game normal can switch between Duckstation ,PSX rearmed... This is missing and emu crash after start a game. When i switch back to HDMI all is fine. Problem is, PSX and N64 is not working in CRT mode. Hope there is a solution? Setup works perfekt over HDMI no problems is only in CRT mode. Hope there is a solution? Thanks!