The parameter names are empty when using Omnisphere as VST3 (VST2 works as expected), and he wants to be able to edit the names of those parameters.
Didn’t you write that the problem was solved? What did you do to make it work? And why doesn’t it work anymore? As far as I know nothing ever changed, it’s still the same behavior and it never was any different.
Yes, I’m also pretty sure it’s an Omnisphere VST3 thing. It’s the only synth that behaves that way.