.NET Questions and Solutions

Symptoms
When you use Microsoft Live MeetingIntranet Portal, you may receive the following error messages:

Exception_1013: The Directory Service returned an exception

Inner Exception(1): Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: indexThe call stack trace that is generated when this issue occurs may resemble the following call stack trace:

at System.Collections.ArrayList.get_Item(Int32 index)at System.DirectoryServices.ResultPropertyValueCollection.get_Item(Int32 index)at Microsoft. LiveMeeting.DirectoryService.GetDirectoryUser(AuthenticatedUser authUser)at Microsoft.LiveMeeting.Services.GetDirUser(AuthenticatedUser authUser)
Resolution
This issue occurs if you do not use Microsoft ASP.NET version 1.1.4322.
Additionally, this issue may occur if the Live Meeting Intranet Portal virtual directory is not set to use ASP.NET version 1.x.

Symptoms
After you change the Task content type for a SharePoint site collection, you cannot synchronize task items on a newly created Task list. When you try to save the changes, you may receive the following error message:

Send/Receive error – Click here Even after you revert to the previous Task content type, synchronization still does not work.
Resolution
To resolve this issue, apply the following hotfix package:
968857?(http://support.microsoft.com/kb/968857/) Description of the Windows SharePoint Services 3.0 hotfix package (Sts.msp): April 28, 2009 Limitation After you apply the hotfix package, you cannot resolve the issue for the existing site collections. However, this issue will not occur for the new site collections.

Symptoms
After you turn off your Hewlett-Packard 5200C ScanJet scanner, the following error message may appear when you refresh the view in Device Manager:

Break instruction exception – code 80000003 (first chance)
Resolution
To resolve this issue, contact the manufacturer of the scanner about the availability of an updated driver that addresses this issue.