The problem makes me in trouble.
I had run gvm-feed-update to update data xml many times.
Then had run gvm-check-setup in Kali 2021, the result is OK.
But after gvm-start and visit GVM Web UI.
In SecInfo selection, always display The SCAP database is required (which can find in /var/lib/gvm/)
Please lent me a hand.
The environment infomation as fellow:
gsad: Greenbone Security Assistant 21.4.1~dev1
gvmd: Greenbone Vulnerability Manager 21.4.2
Operating system: Kali 2021
Kernel: Linux kali 5.10.0-kali9-amd64 #1 SMP Debian 5.10.46-1kali1 (2021-06-25) x86_64 GNU/Linux
Installation method / source: gvm-setup