When VTS is running, Steam Input stops receiving input every few seconds, sometimes full disconnects

[vast stream]

Using a Pro Controller through Steam Input.

This is identical to the issue in https://discord.com/channels/652602255748497449/1373642002197119080 except the solution didn't do anything for me.

The strange behavior below occurs only when VTS is running:

• Every few seconds, input from the controller doesn't get received
• After an extended amount of time, the controller itself just outright disconnects, causing the last input to be stuck.

Steam Input itself displays this behavior when VTS is running for me for some reason. I don't have an amazing example to show for this, besides this poorly recorded video. I am trying my best to press left and right buttons on the controller on an even rhythm - spot that sometimes, there's a beat skipped, that's what i mean by

This also transfers into the games I play. But only when VTS is open. When I close VTS, all of these problems go away. There's no input misses anymore, the controller is fully functional in Steam Input.

I can't find any settings in Vtube Studio that could be using the controller. I have also, within Steam, manually disabled Steam Input for Vtube Studio. Somehow the issue persists for me.

[vast stream]

Note, though, everything worked fine two days ago!

I changed something with YTS a day ago, but I think all I did was add some new item scenes, and a few toggles for them. Those toggles only rely on the keys F13, F14, F15 and F16. These are not keys I have on the keyboard. I rely on a Stream Deck to press them.