<< Solved >> "Heaven" and "Valley" Won't Run

[wstrohm]

If I try to open Heaven or Valley benchmarks, I get this error message: "Can't open 'browser_x64.xml' config" from either one. This is on my computer at left which was downgraded from Big Sur to Mojave recently. Boot loader is Open Core 0.7.5. Both benchmarks played perfectly on High Sierra through Big Sur previously. What have I done? Where should that file be?

 

[wstrohm]

Had apparently lost a "windowing application" during the downgrade to Mojave. Solved by downloading and installing "XQuartz," an open-source app for MacOS. All is good now.