I have no images called \"\" (nothing). I\'ve gone through the .xib file of the screen where this pops up and can\'t find anything that would cause this. Anybody who have ha
in my situation, in my xib file,I had ever setup image name for some UIButton and UIImageView ,and delete these image name after sometime, but for unknown reason, these image still apear in the Interface Builder Editer, finally I reset these image name with any image name and delete them again,now problem resolved.