Just to let you know ..... I have the same problems with error codes. It seems some here dont care about errors but in real life errors anr very anoying. they may not mean anything as to final outcome but somewhere there is a problem that needs attn. It also seems nobody cares that it takes from the enjoyment of the game. I feel sad for those that feel that way. just means you have no real life or better things to do but sit infront of this game and build. Sad