I have upgraded to 3.2 to check some new features out. The problem I am having is that in the past if there are duplicate lines, I have been able to select and Planarize, but now when I se planarize in the location of a duplicate parcel line it is creating a new line. The problem is when I draw in a subdivision I run planarize on my lines. So now I have a subdivision full of duplicate lines. Below I have already done it twice and now I have three lines.

After I planarize
new line created

thanks in advance