InfoPath Dev

I have a form I injected with Qrules 3.3

I am not refreshing data sources on load/open.  I have a refresh button.

On refresh, I get the following:

Object reference not set to an instance of an object.
   at Qdabra.Tools.RulesLibrary.Commands.ExecuteCommand()
   at Qdabra.Tools.RulesLibrary.qRulesMain.ExecuteCommand(XmlEventArgs e)
   at Qdabra.Tools.RulesLibrary.FormCode.QdabraRules__Command_Changed(Object sender, XmlEventArgs e)
   at Microsoft.Office.InfoPath.Internal.XmlEventHost.GenericProxy(Object genericDelegate, DataDOMEvent dataDOMEvent, InfoPathEvents type)
   at Microsoft.Office.InfoPath.Internal.XmlEventHost.ChangedProxy(DataDOMEvent dataDOMEvent)
   at Microsoft.Office.Interop.InfoPath.SemiTrust._DataDOMEventSink_SinkHelper.OnAfterChange(DataDOMEvent pDataDOMEvent)

I had an repeating table using a Qrules command, howver, I have deleted it.

Is this a problem with loading the secondary data sourse "QdabraRules" ?? 

 Hi-

The error suggests it is an error with qRules. What command(s) are being used in the button that causes the error?

If you'd prefer, send us the form via our support email and we'll take a quick look.

Thanks.