I had everything working perfectly fine until i installed FSDT Zurich for the first time after purchasing it today. I own every FSDT product except F18 radar and JKF V1.
After installing zurich into P3D V5. i opened the universal installer and activated the product. then i lauched p3d5 and all my FSDT products were deactivated in the addon manager and every product ran as a trial so i went back and ran the live update which didnt fix anything. strange thing is that in the universal installer, it shows all my product as activated but in the game, they are are deactivated. so i went to addon manager within the p3d5 and tried activating the products there but unfortunately the product didnt activate there. there was NO error but NO success msg as well. After clicking activate, it went back to the game and i checked addon manager again and yet the product wasnt activated. i uninstalled zurich and that also didnt fix the problem. so i went to universal installer and deactivated all my products and tried activating them through in game addon manager but that also didnt work. this issue was never present earlier as ive been using fsdt products since a long long time. Currently im stuck as i cannot activate any fsdt product. this was most certainly caused by zurich.