Unwanted highlighted Vertices
Hello Maya folk, I need some advice with a quite simple problem. For some reason all the vertices of one object of my model got highlighted in purple and I can't get them to display normally again. I already tried to go into preferences and find the error there, but strangely the "Display vertex" checkmark under polygons is still off.
Here is a picture of the problem: https://www.abload.de/img/screenshot1pwd1a.jpg
I'am quite sure it is not a real bug, but something totally simple. I just can't put my finger on it.