Next we map fields from the old ODBC data source to the new ADO RecordSet. Click Finish to close the ADO.NET (XML) box and return to the Set Datasource Location box:.The location of this file can vary, but typically it can be found in: In the ADO.NET (XML) box, locate and select the xmldata.xml file created when the report was run by clicking the ellipsis beside File Path, e.g.:.In the Replace with pane, expand Create New Connection and then expand ADO.NET (XML).The Set Datasource Location dial og will display: Select Database>Set Datasource Location from the Menu bar.
Click Download to save the report locally and open it in the Crystal Report Designer.Click OK to close the error message and again display the Report Properties for the Crystal Report you are modifying (Step 2 above).
We now need to modify the Crystal Report. The ADO record set will be created and an error will display (the report is looking for a.