"Specified method is not supported" error when you try to install Enterprise Portal for Dynamics AX 2009 SP1 in SharePoint Server 2010

Symptom

When you try to install Role Center and Enterprise Portal for Microsoft Dynamics AX 2009 SP1 in a Microsoft SharePoint Server 2010 environment, you receive the following error message:

Cause

SharePoint Server 2010 is incompatible with Enterprise Portal unless you install hotfix 2278963.

Resolution

Install hotfix KB2278963. For more information about how to install hotfix 2278963, click the following article number to view the article in the Microsoft Knowledge Base:

2278963 Hotfix 2278963 is available for compatibility of SharePoint 2010 with the "Role Centers and Enterprise Portal" for Microsoft Dynamics AX 2009 Service Pack 1

More Information

For more information about this issue, visit the following Microsoft blog site:

Resolving issues that you may experience when you create an AX 2009 Role Center and Enterprise Portal site after you install hotfix 2278963