I finally have some good news!
This morning Carlo gave me a new Elements 10 build. I did several tests -
- compiling my test app against an older version of DA - worked fine /w the nullable issue gone
- compiling my test app w/ 9.5 DA beta installed against an older server version - everything worked fine
- updated relativity to 9.5 beta, updated table defs, recompiled - everything worked fine again
I think this shows that the issues I’ve run into the last couple of weeks have been resolved.
Thanks so much to everyone at RO for your help!
Alan