Hi, Just a little question, is v3.5.2 the version that works with very last RB2008 releases? I mean the one that doesn't cause constructor errors? I am still working with valentina v3.5.1 and RB2008r2. I just want to switch to RB2008r5 in a few weeks and of course valentina v3.5.1 causes dozens of constructor errors Thanks, Stan