Another issue has arisen for me thats probably somehow my fault but I guess we'll see.
I'm opening up my Tile Collision Editor and as soon as I do the Zoom in and out percentage box is highlighter and I can't add a collision or move around the tile. It only lets me change the magnification.
Not that this picture displays the problem I hope it helps.
Also when I had another Tileset open it would only make really large selections of the Tile it wouldnt fit around the pixels.
I've tried restarting; Tiled, Unity, Tiled2Unity and my computer. I've deleted the Tileset off my Scene which means I have to everything all over again. I thought it was my keyboard or mouse messing up so I unplugged and plugged them back in.
I even ran Tiled in compatibility mode!
If anyone knows what's up please help.