I noticed this strange pole in my sim's garage, but I have no idea how it got there. I can't click on it or delete it. It doesn't pose any problems, I'm just curious where it came from. Picture:
Have you moved a gate (specifically the electronic one for celebrities) or the garage door with "moveobjects on" active, and placed it where there is no wall? Typically, I see this occasionally when I'm moving that gate in particular around. This one looks different from the one I usually see, so it's possible that it might be part of the garage door that is left over from such a move.
It should be easy to get rid of though:
Step 1: Remove the garage door in front of the pole. Either delete it or move it to any other wall temporarily.
Step 2: Build a single section of wall next to the pole so that the edge touches it. The pole should disappear.
Step 3: Using the sledgehammer tool, demolish the wall section you just built. Undo will not remove the pole: it must be demolished. This will cost your Sims $14, from the depreciated value of the wall section.
The pole should now be gone, and you can replace the garage door.