[Swift Warning] Unable to suppress warnings when playing NSSound.

I am able to play NSSound variables, but I get the following warning, which I don't know how to suppress:

2020-09-05 17:07:31.296584+0100 text-popover-macOS[50256:900046] [plugin] AddInstanceForFactory: No factory registered for id <CFUUID 0x600000264f80> F8BB1C28-BAE8-11D6-9C31-00039315CD46
2020-09-05 17:07:31.332328+0100 text-popover-macOS[50256:900046]  HALC_ShellDriverPlugIn::Open: Can't get a pointer to the Open routine
2020-09-05 17:07:31.332888+0100 text-popover-macOS[50256:900046]  HALC_ShellDriverPlugIn::Open: Can't get a pointer to the Open routine

Other people have also encountered this here.