This is a migrated thread and some comments may be shown as answers.

Error migrating from Windows 32 bit 2003 IIS6 to Windows 64 bit 2008 IIS7

1 Answer 68 Views
General Discussions
This is a migrated thread and some comments may be shown as answers.
Top achievements
Rank 1
Sanjay asked on 14 May 2010, 08:08 PM
I get the following error after migrating our server from Windows 32 bit 2003 IIS6 to Windows 64 bit 2008 IIS7
I installed Telerik Reporting 2010 and also the radcontrols 2009 in the server and made sure that these files were copied into
the bin folder of the website.
Please help,

Sanjay D Chudasama

From a client computer the error is 404 - File or directory not found but in the server's internet explorer itself the
Error displayed when accessing the website is as follows:

Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.

Parser Error Message: Could not load file or assembly 'Telerik.Web.UI, Version=2009.3.1208.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

Source Error:

Line 1: <%@ page language="VB" autoeventwireup="false" inherits="_Default, App_Web_8ggwac2-" %>Line 2:  <%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>
Line 3:  <%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>

Source File: /ehr/Default.aspx    Line: 1

Assembly Load Trace: The following information can be helpful to determine why the assembly 'Telerik.Web.UI, Version=2009.3.1208.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4' could not be loaded.

WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].

1 Answer, 1 is accepted

Sort by
Iana Tsolova
Telerik team
answered on 18 May 2010, 03:32 PM
Hi Sanjay,

Could you please confirm a Telerik.Web.UI with version 2009.3.1208.35 is added to the problematic machine GAC?
Otherwise if you what the web site to reference the Telerik.Web.UI dll located in the Bin folder, make sure you are not referencing it with its fully qualified name in the Web.config or on any of the pages.

All the best,
the Telerik team

Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
General Discussions
Asked by
Top achievements
Rank 1
Answers by
Iana Tsolova
Telerik team
Share this question