First, you can not normally install and uninstall mods without starting a new game. On discord someone who was also using a Mac was having issues with revamp_locations, revamp_jobs and revamp_date_and_preg. Revamp Locations and Revamp Dates and Preg can be installed and uninstalled without starting a new game. Revamp Jobs adds new traits to the game and is not safe to install/uninstall. The bad news is that I don't have a Mac so I can not troubleshoot Mac only issues. If someone who does use a Mac figures out what the issue is I would be happy to make those changes. Sorry I can't be more help.