I am creating several Output Set elements from the OutPut Set Builder Cookbook. I have created quite a number of them that work just fine. For example, I'm created the Constuency End Date and Name on page 13 of the Cookbook.
When I go to the Output Set Editor and try to use my new element, I am receiving a error message that's "unfortunately, and irrecoverable application error has occured' and it boots me completely out of the system. The details of the error are 'w_query_parameter_entry.open.520:Null object reference at line 520 in open event of object 'w_query_parameter_entry.(2)'.
I'm getting the exact same error on two other elements I'm trying to create. All three of them have TR_QUERY ELEMENT_PARAMETER lines in addition to the TR_QUERY_ELEMENT line. The others I've created successfully only add a line in the TR_QUERY ELEMENT TABLE.
I've followed the instructions in the Cookbook to a 'T'.
Any ideas out there?
Would you be able to provide the contents of your TR_QUERY_ELEMENT_PARAMETER and the lines from TR_QUERY_ELEMENT? Not a lot we can do to help troubleshoot except shooting in the dark without that info.