Problem with installation on ParrotOS

i installed ParrotOS,i want to use gvm, first i did gvm setup then i did gvm check setup and i got this error i checked open vas scanner is installed reinstalling doesn’t help same problem also For kali linux, the ParrotOS community says that’s what’s in the debian repos, nothing more we can do

This indicates that the maintainers of ParrotOS are not actively maintaining their install scripts. In fact, it seems like much of ParrotOS is not actively maintained. These scripts are not maintained by Greenbone. You need to contact the maintainers of ParrotOS if you want them fixed.


Also note that version 21.4.x is EOL since the beginning of this year and feed compatibility is not guaranteed anymore: