Cannot see or pass the benchmark

[bagyanugraha]

Software: VMware.
Ubuntu 20.04

If I submit "fluxbench-cli restartnodebenchmarks", it doesnt response. If I submit "ffluxbench-cli getbenchmarks", and it always says (sometimes error):
{
"ipaddress": "xxx.xxx.xxx.xxx",
"architecture": "",
"armboard": "",
"status": "running",
"time": 1647432792,
"real_cores": 0,
"cores": 0,
"ram": 0,
"ssd": 0,
"hdd": 0,
"ddwrite": 0,
"totalstorage": 0,
"disksinfo": [
],
"eps": 0,
"error": ""

But, I can see thru "pm2 logs flux [--lines 1000]", and says:
|flux | 2022-03-16T19:12:38: Node Tier: basic
2|flux | 2022-03-16T19:12:38: Node Collateral: 1000
2|flux | 2022-03-16T19:12:38: Node Total Ram: 15.223945617675781
2|flux | 2022-03-16T19:12:38: Node Cpu Threads: 16

[XK4MiLX]

https://github.com/RunOnFlux/fluxnode-multitool there is official script

[bagyanugraha]

https://github.com/RunOnFlux/fluxnode-multitool there is official script

It doesnt work