so i am building a contraption and then all of a sudden my ui turns either white, or the purple&black texture. It is starting to get annoying because i have to scramble for Adv Dupe and save it out, and then restart Gmod. Also, on that note, i have a little purple&Black box in the upper right hand corner of my screen, and the console is getting mad at me saying:
--- Missing Vgui material icons/silk/16/help
spamming that constantly, any help please? Does it have something to do with me turning off hints? or what?