When I clean up the system or feel the need to remove features that aren't working properly, there can be scripts that are removed as they are no longer needed.If you do not wish to clean your save file when this occurs using ReSaver (or a similar save cleaner), you can select this option to install empty "dummy" versions of removed scripts. Installing these will have no impact on your game except to add some clutter in the scripts folder.If you are installing this Framework for the first time, you DO NOT need to select or consider this option at all. This is only a consideration for existing games.