I had that happen with mine, where the port AND namespace completely disappeared from the connection objects. I had to add both back in at the lowest level, then close VSCode and re-open it for the changes to take effect. (Closing the Workspace probably also would work).

(I also installed the IS Server manager extension before checking the ObjectScript tab. I don't think that changed anything, but mentioning it just in case.)

I wonder why we can't edit the connection settings directly from the extension settings themselves anymore, but I guess that's a question for the repo.

I failed to notice the 2nd reply earlier, but after putting it into practice it works!

Now I am getting errors pertaining to a missing patient MRN when the system tries to update the registry, which probably has to do with the original DTL (although I have an entry in PatientNumbers() so I am not sure what else it could be), so I'll play with that a bit and see what I can do.

Re-edit: Ah! Needed to set the NumberType property. Moving along now :)

Thank you for your quick help!