VB.Net Unhandled System.InvalidOperationException; Update required a valid UpdateCommand

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VB

I am using VB.Net with Visual Studio 2013 and I keep getting an error message when I change a record in the Access database. (See the error message below.)If I insert a new record, I do not get the error message. I have tried to create an UPDATE Command using the Query Builder. But when I open the TableAdapter Configuration Wizard, all that shows up in the box is the word UPDATE. I have been working for hours trying to fix this issue with no luck. I am getting frustrated. Any help in creating the UPDATE command that vb.net visual studio 2013 is looking for would be greatly appreciated.


An unhandled exception of type System.InvalidOperationException occurred in Depreciation Calculator.exe

Additional information: Update requires a valid UpdateCommand when passed DataRow collection with modified rows.