This is the number one reason people fear the GTA V 1.26 to 1.41 update.
You cannot mix them. Here is the migration checklist: Update Gta V 1.26 To 1.41
Gold Rule: Do a clean update to vanilla 1.41 first. Launch the game. If it works, then re-add your mods one by one. This is the number one reason people fear the GTA V 1
Manual Update:
There is no official incremental patch from 1.26 to 1.41 via Rockstar's launcher if you are offline. Rockstar forces you to download the entire current version (50GB+). Therefore, we must use manual accumulation. You cannot mix them
The transition from 1.26 to 1.41 highlighted a growing technical disparity between the aging seventh-generation consoles and the newer hardware.