Resurrection, I would recommend the following steps (you may have already done some of them): 1) Clear your cache. 2) Use steam to validate your local files. These steps should ensure your copy of civ is working. 3) Enable just RR and see if it crashes the same way you've been seeing. 4) Add another mod in and edit RR's modInfo file to have that mod as a reference. That way RR will load last and none of its database triggers will trigger. ---------------- If you don't want to do all of those steps, I would recommend adding references when testing multiple mods together. You may be experiencing something that only happens when the mods are loaded in a specific order.