I am sorry if this thread already exists but couldn't find anything relating to it. I have a dimension in a drawing, created from "Model Items" that has a strangely long extension line on it. We just switched to SW 2012 SP5 x64 and I never noticed something like this before (switched form 2011 SP5).
The dimension I am refering to is the 1'-3 1/4" that is offset from the extension lines. All of the dimensions that are above the extension lines (like the 1'-4" dimension) look normal but from some reason the extension line that underlines the 1'-3 1/4" dimension seems to be twice as long as it should be. I have rearranged the dimensions for now but it makes the drawing look cluttered and would like to resolve this issue.