This was an issue in 2022 I think and still is so in some form in Unity 6 as seen in the browser console.
I don’t need to report what is visible in the debug console do I?! But would be nice not to have these:
Build.framework.js.br:9
ERROR: Shader
Hidden/CoreSRP/CoreCopy shader is not supported on this GPU (none of subshaders/fallbacks are suitable)
ERROR: Shader
Hidden/Universal/HDRDebugView shader is not supported on this GPU (none of subshaders/fallbacks are suitable)
Also it continues to spam AudioContext warnings on a brand new build.
And 6 of these: WebGL: INVALID_ENUM: getInternalformatParameter: invalid internalformat
Also what exactly is this?!
“New input system (experimental) initialized”