I have a small chain I'm working with in the .dgn file. The chain got slightly modified and I can't undo back to the original chain. I recently uploaded the chain to the .GPK but when I try to pull it back out of the .GPK I get an "unhandled exception error."
I have been trying to add the deleted piece of the chain back manually but can't seem to insert it where it needs to be. Is there a better/different way to insert a curve into the middle of a chain?