Problems loading a program in Halion Sonic SE 2

I have a problem when I try to change or put a program in one of the Halion chanels because when I try to open the window chanel there are not any sounds, Doesn’t appears anything, And I don’t know why this is happening, Can you help me please?

This sounds like a problem I had with an earlier version of Dorico. I think the answer was to delete the VSTAudioEngine and let Dorico reconstitute it, but I am not sure, so I am hesitant to suggest you try that.

See the “HALion isn’t showing me a list of instruments” section here

Thank you, Paul. I searched several times for that thread but never had the correct combination of search terms.