When pushing the play button for SteamVR:
An error occurred while updating SteamVR (missing executable)
Got error messages from the following executables in ~/.local/share/Steam/steamapps/common/SteamVR/bin/linux64
./gpuvis: error while loading shared libraries: libsndio.so.6.1: cannot open shared object file: No such file or directory ./vrcmd VR_IsHmdPresent returned false to indicate that there are no attached HMDs ./vrcompositor: error while loading shared libraries: libsteam_api.so: cannot open shared object file: No such file or directory ./vrdashboard: error while loading shared libraries: libopenvr_api.so: cannot open shared object file: No such file or directory ./vrmonitor: error while loading shared libraries: libsteam_api.so: cannot open shared object file: No such file or directory ./vrserver: error while loading shared libraries: libsteam_api.so: cannot open shared object file: No such file or directory
Hopefully this makes some sense
vrcmd VR_IsHmdPresent returned false even after following this particular instruction