I'm having a similar problem to what the good captain was seeing earlier. This occurs whenever I enter the exterior world now. To paraphrase my 150 page error log: [ (0001DF08)].TrapDweThresher.OnActivate() - "TrapBase.psc" Line 82 [09/26/2012 - 07:28:25PM] warning: (0001DF08): currently does not have 3d and cannot register for animation callbacks. Returni. stack: [ (0001DF08)].TrapDweThresher.WaitForAnimationEvent() - "<native>" Line ? [ (0001DF08)].TrapDweThresher.fireTrap() - "TrapDweThresher.psc" Line 71 This. Over and over again. TrapDweThresher refers to the Dwemer trap that comes out of the ground with spinning blades, but I'm not sure what the TrapDweThresher.firetrap is or how to disable it so it stops killing my game. Mods: (in loadorder) Unofficial Skyrim Patch Unofficial Dawnguard Patch Dawnguard ApachiiHair Neo's Swordmage Radiant and Unique Potions... SkyUI Oblivion hear2 LessArrows possesivecorpses The Dance of Death Unique BOOZE bottles Mat's Savegame DeBloatifier SkyHeels Test A (My own test mod, all it really does is turn many of the nameless male NPCs [bandits, guards, stormcloaks, etc] into females, and it creates a marriageable NPC modeled after my wife) Crimson Tide - Blood (v 1.5, since v 2.2 is currently very buggy) Guard Dialogue Overhaul miltimarriage Run For Your Lives I have loaded UFO, MasteredMagicka, and, briefly, Tundra Defense, if that adds any light to the issue (but these are currently deactivated) I realize this is kind of a stab in the dark, but I'd really like to not start over again, but I've exhausted my personal knowledge of debugging, so any assistance would be appreciated. Thanks! EDIT-- After doing a clean restart, uninstall/reinstall with nothing but my Test A mod, the two hairstyles, and the two Unofficial Patches (regular and Dawnguard), I'm getting these crashes again outside of Riften. This one at least has one of the "standard" error codes (lvlpredatorscript), but I haven't deactivated any mods since the game started. I installed PossessiveCorpses and LessArrows. My understanding is that the lvlpredator error comes from removing something that changed the AI, but I haven't removed anything, and the only two mods that might change the AI are the Unofficial Patches, which I "never leave home without". On top of that, they are both still running while I'm experiencing those crashes. I'm not too far into the game this time so restarting isn't a huge deal, but since I'm having a smilar problem in the same area I'd like some help figuring out what's going on. EDIT 2-- I've discovered a "fix" for the lvlpredatorscript, but I can understand this being undesirable to most. Via my "Test A" mod, I went in and deleted the local instances of the randomly spawning predators. So since I couldn't find what was changing the script, I just removed everything that used it (in this case, the forest dwelling random leveled carnivores surrounding Riften). Since the creature who spawned from the one that kept crashing my game was a frost spider, I am not sure in the changes to the script are specific to them or not. The next time I loaded I was able to go quite awhile before I had my next random crash. Sadly since I still had Papyrus open I couldn't see what the culprit was this time.