Problem with creating a local report in Visual Studio 2010

I am having trouble with Local Report Viewer.  can' use data source.  Here are my steps.

1).  Create new aspx page

2).  Created Dataset and can see data

3).  Created report .rdlc file

4).  Put Local Report Viewer on ASPX Page

5).  Changed Choose Report to look at report.rdlc file

6).  Put ObjectDataSource on aspx page and configured.

7).  Clicked on  Choose Data Source of report viewer and I get the following.  Sorry I can't load a picture.  The following is a pop up box.  It will not allow me to choose a data source.

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                                                Choose Data Sources

Choose Instances for Data Source used in the report.

Report Data Source    Data Source Instance

                                                                   OK           Cancel

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