Hi Angeman, I started this thread and have been offline for a few days, so all I can say is your reactivity has been a lot better than mine, so thanks for that. Before re-checking this thread I actually got it working by restoring the old copy of the app from my backup, what would you recommend now;...

Hi, I've just performed a clean install of El Capitan upgrading from Yosemite. Having copied over my .icompta file and re-installed iCompta 4.0.13(version I was running under Yosemite) from the App Store, impossible to open iCompta. Either by launching the App or opening the .compta file directly, t...