Office Communications Server 2007 R2, Web Components Server RRS feed

  • Question

  • I've been tryig to install Office Communications Server 2007 R2 on a Windows 2008 Server 64bit, which is also running Exchange 2007.

    But the installation stops when it gets to the Web Components Server, with the following error:
    "Error 26105. Failed to create web application.  (-2147024809   /Root/RequestHandlerExt      )"

    How can I resolve this?
    Wednesday, March 18, 2009 5:13 PM

All replies

  • Installing OCS along with Exchange in same BOx is not supported. Webcomponents creates some application pools and Virtuval Directories in IIS which cause issues with Exchange.
    Jithendranath Reddy
    Monday, March 30, 2009 10:34 PM
  • I had this same issue on two WS08 x64 machines, one with Exchange and one without.  I finally solved it by deleting the default web site, and creating a new web site with the name "Default Web Site".  (Note that the name is important)

    Saturday, September 5, 2009 3:33 PM