Social club Error 16

Hi people ! So i wanted to start playing a different way GTA:O and i found Five Reborn. After few days looking for my error i decided to post a message. I got a fresh and clean install of GTA V no mods. I installed Five Reborn on the GTA V Root folder with a new folder but nothing change. Five reborn try to load Social Club and give me error 16. Thx for your help !