>I am trying to use stored procedures rather than sql statements in my web project and created a custom data access class as outlined in MM help. Every time I call this.Save in the btnSave_Click event of my form, I get Object reference not set to an instance of an object. I believe it is dying in SaveDataSet(). I have verified that I have an mmDataAccessBase adapter, that it is populated and that the data row has changed, but I cannot figure out why I keep getting this error.

Can you post the full error message and stack trace here?

Thanks,