Help me with a collision glitch!

Ok so im trying to add collisions to my object, but it wont let me put the box around the object, i hope this screen shot will help

Is the problem here that the Properties are disabled and the tools aren’t working? In that case, you’re trying to edit the collision of a tile from an external tileset, which is currently not supported. Editing of external tilesets is however the number one thing I’m trying to address for the next version of Tiled. In the meantime, you’ll have to temporarily import the tileset using the small “Import” button below the tileset view, which will make it possible to edit the tileset until you “Export” it again.

oh that was my problem