XDJ-RX3 - Glitch when switching between USB and Software Control (Performance)

Hello, I'm running into an issue when switching from USB to Performance Mode. I will have 2 tracks loaded, both from my USB. When I want to play a track from rekordbox on my computer, I will go to Source on the XDJ, select Software Control, which then displays the same track I have highlighted within rekordbox. I will then load the rekordbox track on to one deck. Now I have one deck loaded with a track from my USB track, and another deck loaded with a track from rekordbox. This works fine until it's time to load another track from rekordbox onto the deck that contains my USB track. As soon as I press the rotary so that the deck switches from USB to software, the track playing on the opposite deck (loaded from rekordbox) cuts out and then comes back. This only happens when going from USB to Software. If I have both decks loaded through the software and then load from USB, I do not get this glitch. See videos for example:

https://www.youtube.com/watch?v=sl6gs1Ntz_E

https://www.youtube.com/watch?v=iaEQFmb9Ztg

I did not experience something like this when I used the RX2. I would run Algoriddim Djay with the RX2 in midi, and could easily switch between midi and USB without the sound cutting out. Please help, thank you for your time!