Re: Strange error on Webpart

From: Rickpier (_rousseau__at__praxim_._fr_)
Date: 07/06/04


Date: Tue, 6 Jul 2004 17:46:14 +0200

Web Part Errors on the Home Page
I get one of the following errors when I view the home page of my site:

      . Web Part Error: Cannot deserialize (convert an XML stream back into
an object) the Web Part on the server.

      . Web Part Error: One of the properties of the Web Part has an
incorrect format. Windows SharePoint Services cannot deserialize the Web
Part. Check the format of the properties and try again.

These errors can be caused when permissions that Windows SharePoint Services
configured on the Windows Temp directory were unintentionally reset (perhaps
during an upgrade to the operating system). To resolve this issue, make sure
that the following permissions are configured correctly.

      Windows directory Required permissions
      %WinDir%\Temp
     Administrators - Full control

      SYSTEM - Full control

      STS_WPG - Read, Write

      Network Service (for a domain controller only) - Read, Write

      %WinDir%\System32\Logfiles
     STS Administrators - Full Control

      SYSTEM - Full control

      STS_WPG - Read, Write

      Network Service (for a domain controller only) - Read, Write

Note If your usage analysis log files are stored in a different location,
you must also be sure that the permissions for those log files match the
permissions for the Logfiles directory above.

For more information about the permissions needed for Windows SharePoint
Services to perform as expected, see Files and Permissions. This issue is
also covered by article 826786 in the Microsoft Knowledge Base.

"Rickpier" <_rousseau_@_praxim_._fr_> a écrit dans le message de
news:OK1pqmpYEHA.4092@TK2MSFTNGP11.phx.gbl...
> Hi all,
> I install windows sharepoint on my server W2k3, create a default site,
> change an image, add some default webpart (announcement event...)
> Everythings works correctly until friday and when I comeback on monday I
> have this error :
>
> Web Part Error: One of the properties of the Web Part has an incorrect
> format. Windows SharePoint Services cannot deserialize the Web Part. Check
> the format of the properties and try again.
>
> Nothing special append during the WE. may be some other program interfers,
I
> have symantec antivirus on this server ans backup exec 9.1
>
> any idea
>
>



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