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@gtav-fan On Legacy everything should work fine (as long as the requirements are also installed). Enhanced on the other hand has some issues (but the Resource Extensions script seems to help) and no, there's no conflits (this also goes for Bugstar Fixes, the MP characters pack and the remastered gen7 minimap)
As for the crash, did you install all the requirements?
If you try launching the game, does the crash happen again when it's loading sm_16.rpf or sc1_23.rpf?

@Teegheex Download the new version and then replace the old "mpplayersfixes" (for Legacy) or "mpPlayersFixes_Gen9" (for Enhanced) DLC pack with the updated one

@Ratulvmods It will work, but some stuff will look wrong/weird (like variious NPCs on the Chumash pier not sitting on benches).
As for the lens artefacts, you can use the optional included with this mod to disable it https://www.gta5-mods.com/misc/old-gen-timecycle

@AliG_15 No, that optional disables the glowing lights around certains parts of the map at night ( https://img.gta5-mods.com/q95/images/old-gen-timecycle/1fb522-fogvolumes.png ) and no, it doesn't cause artifacts

@Seazonal_Pixel The dlclist.xml? It's in "mods\update\update.rpf\common\data"

@IreBurn No, the OIV package has also been updated

@dudeman11 Test with RT disabled. If it keeps crashing, try with this script as well https://www.gta5-mods.com/scripts/resource-extensions

@Paystar5600ifan I knew about this issue, but I don't know how to fix it

@tryspartanhack1337 The OIV Package Installer is linked in the description.
Extract the content of the archive, start the program and then select either the "Legacy.oiv" or "Enhanced.oiv" package (depending on which game version you're playing on) and click on "Install"

@dudeman11 Game version and build number?
If on Enhanced, do you have things like Frame Gen or Ray Tracing enabled?