Another problem with my shaders

I started following a new set of videos about PyOpenGL from the guy who made the ones I was originally following. He wanted to remake those video so I figure the remakes would have better information on how all of this work. I get most of the way though the video until a debugging section and for some reason even though I have been following along this entire time, I get an error that the other guy isn't:

I am trying to figure out what's wrong. My teacher says that it may have something to do with the shaders themselves but they don't look any different that what was shown in the video

I guess I still have a lot of work to do.