[FIXED] Error 102:12490467342612468287

Be aware that the error number you get is important in it’s whole length. If you have different numbers after 102, your issue is different from this one and might be mod related. See Further Reading for similar Issues


I’m trying to load my lot but I get the following error

The game failed to load. Error Code: 102:12490467342612468287. It is recommended that you relaunch the game.

102 Nah


This error can have different causes and there seem to be (at least) two distinct cases

  1. The error occurs on loading the game the first time and does not seem to be save game related at all.
  2. The error occurs in a specific save game and not in every household.

The cause for case 1 is unclear, case 2 seems to be a problem with relationships. Games that are case 2 can also have Error 122.


  • Remove the  beloved trait (See Error 122 for instructions)
  • Make sure all Sims on your lot age properly (Instruction: Pinguintech)
  • Remove the relationships to your own Sims before deleting a household with relationship.destroy. Instructions are here: Widowed Sims can’t remarry.

Collecting info

If you have this error and have any information, please post here: [Info Request] Error 102 – Please post here

Picture: hamburg_1

Further Reading