Object vanishes when becoming a child

I’ve got an odd situation that just started happening with one of my objects. As soon as any object becomes its child, that child object vanishes. I can see its transform in the scene view in the inspector, but the actual object disappears, as if it was set inactive. Am I suddenly missing something? It appears only to happen when one specific object is the parent. What am I missing here?

I too was having the same problem. I noticed the child object’s scale changed to 0,0,0 and that’s y it disappeared. Still need to find a fix

My best guess is that you either have a transform on the parent, or the parent object has an awkward pivot point.