کمک در مورد asp.net

سلام !
یه فرم asp.net توی dreamweaver گذاشتم ولی موقع اجرای صفحهerorr که پایین past کردم رو میده
اگه لطف کنید فوری جواب بدید ممنون میشم!
Server Error in '/' Application.
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Parser Error
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 'DreamweaverCtrls, Version=1.0.0.0, Culture=neutral, PublicKeyToken=836f606ede05d46a' or one of its dependencies. The system cannot find the file specified.

Source Error:


Line 1: <%@ Page Language="VB" ContentType="text/html" ResponseEncoding="iso-8859-1" %>
Line 2: <%@ Register TagPrefix="MM" Namespace="DreamweaverCtrls" Assembly="DreamweaverCtrls,version=1.0.0.0,publicK eyToken=83 6f606ede05d46a,culture=neutral" %>
Line 3: <MM:DataSet
Line 4: id="DataSet1"


Source File: /اسم سایت-ASP/index.aspx Line: 2

Assembly Load Trace: The following information can be helpful to determine why the assembly 'DreamweaverCtrls, Version=1.0.0.0, Culture=neutral, PublicKeyToken=836f606ede05d46a' 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].




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Version Information: Microsoft .NET Framework Version:2.0.50727.26; ASP.NET Version:2.0.50727.26
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