Sims disappear during sex??? Error message pops up. Pls help

[VoyeristicB]

When my sims are having sex, they disappear. #I reset them and they stand in the middle of the bed unable to do anything because technically they're still "having sex" and I can't cancel the action because it disappears too. I also get this error message. 

PLS HELP

[cjuawr]

The same thing's been happening to me since the High School Stories patch. It's either one of two things--custom beds (if you use those) or the animations. Make sure that the animations that you're using have been updated and/or any custom bedding has been fixed by the creator. Hope that helps!

[Husk]

Sending the file mentioned in the notification would be helpful too!