BUGGG

[_Rene_]

So i have bee nbuilding a think for 3h and when i was done i saved the adv dupe and when i tryed to open it again it sed;ADV DUPE ERROR ,Failed to load teh file(something like that),so i cant open my adv dupe it stops on 80%,(it says loading and it stops on 80%) UGHHH pls help me

Have you checked that you don't have too many welds? Also, the name should only contain regular characters, just in case.

Can it be cuz of smart weld ,cuz its my first adv dupe whit smart wald and its not working :C,and theres not to many welds