How to move windows between spaces on 14.6

This is kind of like this https://apple.stackexchange.com/questions/40612/why-cant-i-move-the-mini-itunes-player-between-spaces except it's an Xcode window on Sonoma 14.6 I have tried bringing the window to the edge on the side towards the space I want to move it to but snap to that space does not happen. Minimizing the window to the tray, going to the destination space and yanking the window from the dock results in the switch to the space it was minimized from, then unminimizing it :-[ I can drag just fine on i9 mbp running 14.6.1 though but not on thos macstudio running 14.6 maybe there is some spaces configuration switch buried somewhere?