Error in SQL Server Management Studio when trying to attach a database: Cannot show requested dialog

Symptom

Error in SQL Server Management Studio when trying to attach a database:
Cannot show requested dialog. Additional information: Parameter name: nColIndex Actual value was -1. (Microsoft.SqlServer.GridControl)
 

Resolution


Error is caused by the user logged into SQL having the default database detached improperly. To solve this issue, log into SQL with another user and attach the database.
 

Applies To

SQL Server 2005
SQL Server 2005 Express
SQL Server 2008
SQL Server 2008 Express 
 

Additional Information