I'm experiencing the same problem in 2013.1.321.40.
I'm using a master template with a child template. I need default values
when adding a new row to the master template, but not the child template. The DefaultValuesNeeded event for the master template looks like this:
This works fine for the master template but I get a null reference error when adding a new record to the child template. The child template doesn't have any of the columns in common with the master template.
Any recommendations?