It's a built-in feature to let you know that a code didn't finish its execution completely. LEs can result from various in-game scenarios. They do not indicate a flaw in the code itself but rather a one-time disruption preventing proper execution. LEs could also indicate a broken mod/mod feature, though usually, those errors are often circumstantial and harmless. They could happen due to simple harmless reasons caused by unpersistent/unconsistent circumstances, which is most likely the case. Last Exceptions in The Sims 4 are error reports that occur when a code encounters unexpected interruptions during gameplay. Here are some helpful tips for understanding and handling last exception reports. Sul sul simmers! I hope you're doing great. × Understanding Last Exception Error Reports in Sims 4 Mods