Blender CLI Benchmark - Error: json: Unknown field "architecture".... help!

Hello, I use the Blender CLI benchmark feature to test CPUs, but recently the utility has begun throwing an error. I run the benchmark in caveman fashion, from the windows command line prompt:

C:\Users\XX\Desktop\APP\benchmark-launcher-cli-2.0.4-windows>benchmark-launcher-cli benchmark --blender-version 2.93.1 --device-type CPU --json > C:\Users\XXl\Desktop\Output\bmw27.txt bmw27

It has run correctly a thousand times like this, but now it returns this error:

ERROR: There was an error while communicating with the server.
ERROR: communication error: json: unknown field “architecture”

Please help! Any ideas?