When execute Get (with dependants) on some Inventor assembly the process finishes with "Get/Checkout Errors" window that contains the list of files tilted "Unable to update file references".
Each file in the list has error "An unknown error was encountered while updating file references".
When I get that same assy from under administrator account I get same window but error reasons are different (" Cannot fix reference. Path ... is not in project file workspace". "Inventor Aprentice failed to load. See log for more details")
For me it seems pretty strange. Even so ordinar user has access limitations the message seems meaningless for him.
Is it some sort of misleading message or if I just missed something?
Do you use more than one project file by chance?
Seems strange that it can´t find the file in the project file workspace. If your project file is in the Vault root this shouldn´t happen.
Also: did you get an error when perform udpate file references on the file?
Just guessing based on the information you have provided...
It seems that two different issues could be occurring here.
Autodesk highly recommends using a single project file when working with Vault to avoid issues such as these.