Hello!
So i've placed some prefab houses, made some polylines and put forest generators in them and they displayed just fine directly after creation.
But after closing the workbench and world editor and re-loading the world later, the objects appear and disappear randomly, and i can get them to show up in the editor but when i play the world through the editor all the objects disappear, the only "fix" is if i recreate all the objects, but as soon as i reload the world the same issue appears. Any ideas why this happens and how to fix it?
Pics of the issue: