I made several runs to get guardian vessel blueprints at two different sites in Odyssey - in both I was able to light all the pylons, but I never got the...erm...guardian key receiver?... to light up, or data link activated message to show. When I tried to put the guardian key in it just sat on the ground. When I gave up and switched to Horizons finally everything worked and I was able to get the blueprint (so I know it wasn't just missing a pylon). I didn't see this specific issue in the issue tracker as far as I could tell; is this happening to anyone else? Bright side was that I didn't lose the key but still...frustrating.