First, I'm sorry about my bad English. I'm not native. I have exactly same problem w/ you. I know that the papyrus script error at the end of log has no high relationship with the main culprit cause CTD. But everytime I experience CTD, there is always REQ_AttackStaminaDrain at the end of the papyrus log. I do everything what I can do to solve this problem. But I could not fix it. Surely, w/o Requiem. I can play whole day w/o any CTD. One thing I'm very surprised is there is not much people who report this problem. I don't know why. This makes me really annoying. If there is anyone who found the solution, plz let us know.