When you upgrade your Dynamics NAV - SQL system to a later
version make sure you also update the xp_ndo.dll
Copy this file from the installation media. You won't be able to
replace the current file as it's probably in use. Copy the new
version somewhere else and delete the old version later.
The new version is generally found at
<source>\SQLDatabase\PFiles\Microsoft Dynamics
NAV\60\Database
Copy the 64bit version if appropriate.
Change current procedures
It's easy to forget this step