I am attempting to use the ABSConfig tool from the Resource Kit for Lync 2010 Enterprise Edition (Windows Server 2008 R2) and keep getting a "Mismatch backend database schema" error. If I click OK to the error, I then am brought into the configuration tool, but only to view. I cannot change any settings.
I've already had our SQL DBA give the account I am using to log into the Lync server READ/WRITE access to the RTC, RTCAB, RTCAB1, and RTCDYN. But still I get the error and then the tool comes up only in read mode.
What else needs to be done to successfully run the ABSConfig tool?