I've tried downgrading my Steamlink version to 1.1.68.170 but the issue still persists.
I've also tried a Steamlink PC game and that also didn't work.

Within my config.txt file, I've allocated 256MB of RAM to the GPU via gpu_mem=256, however the screen still remains blank. I'm on a 5GHz wireless connection.

Is there any specific host or client settings I should set from Steam to help resolve the issue? Is there any config.txt settings that would cause this issue?