I'm have some error with microsoft biztalk server 2006 when i configed biztalk runtime

there is error :

TITLE: Microsoft BizTalk Server 2006 Configuration Wizard
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Failed to setup database objects associated with BizTalk Host "BizTalkServerApplication" on MessageBox database server "EMERALDCOM" / database name "BizTalkMsgBoxDb".
BizTalk Server cannot access SQL server. This could be due to one of the following reasons:
1. Access permissions have been denied to the current user. Either log on as a user that has been granted permissions to SQL and try again, or grant the current user permission to access SQL Server.
2. The SQL Server does not exist or an invalid database name has been specified. Check the name entered for the SQL Server and database to make sure they are correct as provided during SQL Server installation.
3. The SQL Server exists, but is not currently running. Use the Windows Service Control Manager or SQL Enterprise Manager to start SQL Server, and try again.
4. A SQL database file with the same name as the specified database already exists in the Microsoft SQL Server data folder.

Internal error from OLEDB provider: "Cannot open database "BizTalkMsgBoxDb" requested by the login. The login failed."

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BUTTONS:

OK
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i can't solve the problem plz help me to solve this problem

This forum is for Team Foundation Server, not Biztalk.

I suggest you repost your request here: http://www.microsoft.com/technet/community/newsgroups/server/biztalk.mspx