Thanks for this file, I noticed several things which according to me are not best practice. And I fixed them for the Saxo rackspace in this modified gig file:
ELIA_CONCEPT.gig (2.3 MB)
You control the Swam volume by sending CC11 message. It is always better not to control a plugin using MIDI messages, but rather host automation. The is probably a volume parameter in the Swam plugin that you could map to your knob widget. Anything else could send a CC11 message which would change the volume of your Swam plugin (please open a GP Global Midi Monitor to check this), thus I modified your MIDI in blocks and blocked the CC11 and CC7 messages. Having said that, I think is better to use GP Mixer in your wiring view to control volumes in your rackspace. You will notice that I added a mixer which now controls the volume of your two instruments (Swam and Kontakt) via widgets in the Saxo panel.
Last point, I would avoid using MIDI in OMNI as MIDI in blocks and rather use a RIG Manager alias for your Launchkey. Do it now, even if you don’t think it could be usefull, at a time you will be happy to have worked like this.
Could you please test modified gig file and tell me if you still have the issue?