My sim has purchased a restaurant which inconsistently results in the “error for game to load 123” code. I have tried removing my mods, bulldozing the lot and replacing it and the issue still persist...
Ideas
I assume your full error is 123:20ece5dd ? Please let me know if it's different. For Error Codes the first two parts are always important.
Do you have any placements (drawings) ? Those are usually the culprit for this error.