Okay so two things this morning, still playing with SRSS AX09 reporting and in the application event log I note;

Dynamics Adapter LogonAs failed.

Microsoft.Dynamics.BusinessConnectorNet.NoIISRightsException
at Microsoft.Dynamics.BusinessConnectorNet.Axapta.Logon(BC_PROXY_ACCOUNT_INFO* pBCProxyAccountInfo, String company, String language, String objectServer, String configuration)

Now the important bit is the first line, this is not a standard auth error which I will get to in the next post… when I checked our License codes under the web tab, I see we don’t have EP Framework, now this is a base part of a AX2009 License so if you buy AX09 now you will have it. What happened here was that since we have been long time Ax users and our license codes have been upgraded Microsoft just plain forgot to include all the new bits which are required to run a Ax 2009 implementation.