Its weird because if I open a .projectarchive it show me the windows about that process and looks like codesys is working on background but I cant open the main window.
The last two days I was working without any problem in this version, but now it just dont open. I also have this version "CODESYS V3.5 SP15 Patch 3" in my computer and that version works perfect, but I need to work with patch 2. It's just a black screen and if try to click the miniature, nothing happen. I already did a reintall but it doesn't work.