Today I was working on a part that had a number of equations controlling it, and at one point a warning popped up saying that the equations were out of order. I was going to just enable automatic solve order or manually drag the equations in ordered view, but weirdly the automatic solve order box was greyed out and I couldn't drag equations. Picture is attached, and I am running Solidworks 2014, x64. This is really quite weird, and I haven't found a similar problem in other forum posts, so any help would be greatly appreciated.