Error Code 0x888900A

[db-97]

So I've used the audio router to separate the different audio tracks to help with streaming in OBS. I've separated the music, the Elgato game audio and the desktop audio. It's been working perfectly up until 2 days ago, where I tried to route my elgato game capture to my headphones, and I've been hit with this error code. I checked the previous thread that was opened and I done what was said in that thread, by turning off exclusive mode on all of my I/O's and it resulted in my Voicemeeter Banana audio sounding all robotic. Is there any way around this?

Thanks in advance

[db-97]

To add to this, I can route everything else to separate audio outputs, but I keep getting that error with Elgato