unsub4;n10514442 said:
yesterday I decided to install nemezismod, and I thought about removing this GwenDeluxe 2.0 when I installed nemezis,after launching the game this is what happens.
What I describe above is almost certainly what happened. Players cannot simply install and uninstall mods at will, unfortunately (with almost any game). Or rather, installing mods is fine. Removing mods is fine. But installing a mod,
saving the game, then uninstalling and trying to reload that save is very prone to problems. That's where damaged / empty reference data comes from, and once the references are saved in the save-state, they cannot be removed. Whenever "trying out" a new mod, follow this procedure:
1.) Manually back up all of your saves. I recommend moving, not copying, the files, just to ensure you have everything. Put them in a folder on the desktop, or ideally, in an external drive or thumbstick. Then, copy one or two files back to the actual saved games folder the game uses.
2.) Install whatever mods, but be sure you remember exactly what the installation setup was before you start fiddling. (I'll often take a snip of various folders if I have a somewhat complex mod setup, just to ensure I remember the correct structure.)
3.) Open one of the saved games, and fiddle away. I avoid saving at all while testing. If I do, I'll avoid saving over those files, and instead create new saves.
4.) Once I decide on what I want to do, I'll delete all of the saves I used to fiddle around and restore only one or two saves from the backup again. If I encounter any issues, I have a backups that are unaffected by the new mods, so I can uninstall the mods and roll-back to that point.
If players ever uninstall a mod and continue on their present save, there is a great chance of issues like this. If that's the case, the only options you have are a.) return the game to the state it was in before you made changes (install the old mod setup exactly as it was), or b.) begin a new game. A mod's reference data (in almost all cases) cannot be removed from a save-state. Once you save your game with a mod installed, it's there forever.
Hopefully that helps. As long as you have a save that you did not save over after uninstalling the Gwent Delux mod, you should be able to roll back to that point without issue.