Let's clarify some points:
Ctrlr can be used in several ways:
·As a standalone app, where you can load several panels inside a single Ctrlr instance. You have to open Ctrlr and then load any panel you want.
·A panel can be saved as a .exe (That is, a Ctrlr instance with only one panel loaded). This way you can create a .exe for each panel you want.
·As a Vst inside any Daw (same procedure as in the first case)
·A panel can be saved as a Vst (that is, a Ctrlr instance with only one panel loaded. Same procedure as in the second case).
For the two first alternatives, both Ctrlr and the panel work fine. The problem is that a panel will not work on every Ctrlr versions. The other two alternatives never worked fine with any Ctrlr revision, unfortunately.
With each new Ctrlr version there are some changes that make all panels incompatible with the previous revision, so if I fix the panel to work with a new Ctrlr version, the previous versions will fail. I've been updating the panel to be working with the newer revisions, with the hope that Ctrlr will be finished and polished soon. This has not been the case, so I decided not updating the panel to the last Ctrlr revisions any more.
So if anyone is interested in using this panel on one of the first two alternatives above, let me know. I'll check which Ctrlr revision is the best and test the panel to be sure it's working fine, and I can solve any problem or doubt you could have using it.
Disclaimer: I'm on Windows and I have a Snow. I never tested the panel with a non Snow Virus TI and on a Mac or Linux. If I remember correctly, the only difference between the Snow and non Snow Virus TI is the patch output. One user says this option is not working with his Virus, but we didn't found a solution. If someone else have the same problem, please let me know.