I did install the Steam supplied Blobby Tennis.The SteamVR version is NOT working.I had no way to contact you other than follow a bread trail that lead me here.Thanks for the reply.
Thanks, I'll take a look when I can and hopefully get it fixed. Might take a while though, not sure yet.
Are you using the latest version of macOS?
2017 Mac Book Pro running up to date on all OS updates for Mojave.