Hi! Last night when playing the game I was re-loading into a lot after being in Manage Worlds and got the message "The game failed to load. Error Code: 123:1d499f84:2650ae1d. It is recommended that you relaunch the game." I followed the instructions and relaunched the game. It didn't fix it. I also tried repairing, and completely un-installing and doing a fresh install. I have tried loading in on a new save, with new Sims and it hasn't worked either. If anyone has had this issue/solved this that would be great!
My game is fully updated, and unmodded.