"Server Error in '/OMA' Application" Error Message When You View the Outlook Mobile Access Web Site

clip_image002 XCCC: "Server Error in '/OMA' Application" Error Message When You View the Outlook Mobile Access Web Site

Problem description

When you try to view the Microsoft Outlook Mobile Access Web site on a server after you install Exchange Server 2003 on that server, you receive an error message:

Server Error in '/OMA' Application.
Access to the path "Drive:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\Temporary ASP.NET Files\oma\4707b1f2\a6dd9810" is denied.

Description: An unhandled exception occurred during the execution of the current Web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.UnauthorizedAccessException: Access to the path "Drive:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\Temporary ASP.NET Files\oma\4707b1f2\a6dd9810" is denied. ASP.NET is not authorized to access the requested resource. Consider granting access rights to the resource to the ASP.NET request identity. ASP.NET has a base process identity (typically {MACHINE}\ASPNET on IIS 5 or Network Service on IIS 6) that is used if the application is not impersonating. If the application is impersonating via <identity impersonate="true"/>, the identity will be the anonymous user (typically IUSR_MACHINENAME) or the authenticated request user.

Solution Information

To resolve this problem, reset the ASP.NET ACLs.