I confirm having the same issue .. tried to disable the selection pie menus for object and edit modes (both in the addon preferences and in blender keymap and they revert back to on when Blender…
Can confirm that is has to do with material indexes. If a material is applied to all faces in edit mode before duplicating the object and using boolean, it works fine. Also if a material is…
It already works as intended in 4.0.1 and 4.1.0 so yes, it would just need to be backported to 3.6 LTS. I'm not sure it's problem with the boolean modifier or collada export though since it works…
Sorry, closed this by mistake.
Ok i reloaded factory settings, factory preferences and saved both preferences and start up file and that seemed to have fixed it ! Guess it's a problem with one of my add-ons. Thanks everyone ! :)
Very strange, i did try with Load Factory Settings and same thing. Also tried running blender as administrator, no difference either.