Something in the file must have gotten corrupted. It's searching for a sub vi named Test.vi, but since the top level is named Test.vi, LabVIEW would not have allowed you have a sub vi with the same name as the top level, even if they were in different folders and had different functionallity.
Do you have the sub vis? Can you open them? Can you post them? Any other details you can provide might help also. Ed
