I got the following Error after installing the MDT on my system and trying to update a Deploymentsahre which is located on my NAS.
On technet i read a tipp about restarting the machine after installing the MS AIK but that didn’t fix my problem. After another 5 mins of investigations I found out that wrong permissions could also be the reaseon for the error.
As I’m using the MDT on my private PC which has a non Admin user as default user I retried it with admin rights and now it works.
So if you’r also encountering this error – check your permissions.