Migrated Exchange 2007 to Exchange 2010 SP2 with latest cumulative update (3). I see in Event Viewer a lot of warnings in appliaction settings.
Thoose are all 1033 EVENT ID's, for example:
The setting BootstrapCABForWM61HostingURL in the Web.Config file was not valid. The previous value was null and has been changed to http://go.microsoft.com/fwlink/?LinkId=150061.
The setting FullServerVersion in the Web.Config file was not valid. The previous value was null and has been changed to false.
The setting ADCacheMaxOrgCount in the Web.Config file was not valid. The previous value was null and has been changed to 50000.
I have found a similiar thread: http://social.technet.microsoft.com/Forums/en/exchangesvrmobility/thread/c9450360-380d-4468-ba9e-9e4cf3932b19
where guy is suggesting to backup web.config file, open web.config.bak and compare the changes and save thoose into web.config.
Well If I compare web.config and web.config.bak with notepad++ it saids the files are identical.
Any other suggetions whats with all of this warnings?
With best regards,
Noup, not that I would know.
I haven't got the time to look all of the items reported because there are bunch of them.
I also see that event log, logs ActiveSync EVENT ID 1040:
The average of the most recent heartbeat intervals  for request [Sync] used by clients is less than or equal to .
But I have left default value on TGM which is 1800 seconds. I don't know if this event id is related with upper problem.
Ok, copying from another server will not work, because currently this is a first 2010 server in our domain.
We had 1 Exchange 2007 in 1st domain and we still have 1 Exchange 2007 in 2nd domain.
We have migrated 1st Exchange 2007 to Exchange 2010, and I just don't understand how web.config file would become corrupted. It was a fresh Win 2008 R2 OS, Exchange 2010 SP2, and with cumulative update 3. How could it got corrupted?