Box Trace isn't working correctly

Dad,

When I use “World Transform” to get “Arrow” location then Pickups shows strange behaviour, appear in space.
Like I’m spawning 3 Tiles TTT. As soon As I cross First tile, it shows “TTTT P”
space means in space (no floor)

And When I do use “Relative Transform” then Box Trace appears for first tiles only.

How can I solve this problem?