Hi all, I keep getting the following error when I try to access OWA internally and externally. I also get this message when accessing the default site.
HTTP Error 500.0 - Internal Server Error
Calling LoadLibraryEx on ISAPI filter "C:\Program Files\Microsoft\Exchange Server\ClientAccess\sync\b
Detailed Error Information
Module IIS Web Core
Error Code 0x8007007e
Requested URL https://xxxx.xxxx.local:443/owa
Physical Path C:\Program Files\Microsoft\Exchange Server\ClientAccess\owa
Logon Method Not yet determined
Logon User Not yet determined
I am currently running Exchange 2007 sp1 on server 2008 64bit edition. I have tried the steps in these articles: http://social.technet.microsoft.com/Forums/en-US/exchangesvrclients/thread/94c812b5-4bd5-41eb-8396-462e03295201
Error message when you visit a Web site that is hosted on IIS 7.0: "HTTP Error 500.19 Internal Server Error"
How to switch between the 32-bit versions of ASP.NET 1.1 and the 64-bit version of ASP.NET 2.0 on a 64-bit version of Windows
Also tried this: http://forums.iis.net/t/1149050.aspx
And did not get this to work. I have not tried reinstalling client access role and rebinding to mailboxes. Does anybody have a solution to this problem?
If I remove the ISAPI filters from the default site, everything seems to work ok, but I am assuming those filters are there for a reason.