I have a big problem for a few days. At the least installation of mods / replace cars or even the simple fact of changing visualsetting etc .. makes crash GTA V and a window ERR_FIL_PACK_3 opens each time. In doubt I have to reinstall a clean copy of GTA 5 and i have same problem.
I have been careful to install gameconfig and all other important files required but it does not change anything.
Do you have solutions because I have no ideas.. Befor the Rockstar Game launcher arrival, I didn't have any problems..!
Thank you for your anwsers.