The stack trace suggests the inbound message is trying to Move the Asset to a NewLocation.
Thoughts and questions:
- The NewLocation might not be considered valid if the asset is already in it. Which location is asset SS06803CAM01 currently in?
- Can you move the asset to NewLocation 068-03-NSPACE from the Maximo UI?
- Do you have a domain on ASSET.LOCATION? Does the new location pass that criteria?
I hope that helps.