DataWindow displays contents in Debug, but not in RunTime

Question

I inherited this Powerbuilder 12.0 project. We needed to add another datawindow (which is more or less a copy of another datawindow, but with different sql tables tied to it).

When testing the datawindow in Debug mode, the "report" shows up just fine, data and the formatting. Then after deploying the application, running the executable only displays a blank white page for that same datawindow -- no data and no formatting.

Did I miss something here?

Answer 1

First guess, as Slapout suggests, is that the datawindow didn't get deployed. Either compile everything to PBD or include a reference to the datawindow in a PBR file.

Second guess: An error on retrieval?