I accidentally placed the item "com_chest_dae_ashirbad" in my render window without looking. I accidentally placed it on the border of my render window and not in the render window and now I can't select anything in the render window or objects list. I can't delete it as I can't select it. I've encountered this problem beefore but that was quite a while ago and I forgot how I overcame it.

EDIT: nevermind, found out how.

Self sorted.