Hi Guys,
We are having a problem on the Microsoft Dynamics NAV 2009. Our NAV has been upgraded to the newest version Microsoft Dynamics NAV 2009. Initially, it was working fine. Then, we install Backbone 3.2, NAV 2009 stopped working after that and complained:
your upgrade license for Microsoft Dynamics NAV 2009 has expired.
Any idea why? Thanks in advance.
Steven