dears when i try
sudo apt install openvas
i get this
Reading package lists… Done
Building dependency tree… Done
Reading state information… Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
openvas : Depends: gvm (>= 24) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
First of all it would help which Linux distribution you are using? Second Greenbone doesn’t provide any distribution specific packages. Therefore if it is still reproducible after an apt-get update you should report it as a bug at the distributions bug tracker. We can’t help with distribution specific issues.
Besides that you can of course take a look at our official Greenbone Community Documentation to chose a different installation method.
Greenbone doesn’t provide / maintain any Linux distribution packages (e.g. the ones provided by Parrot, Debian, Ubuntu, Kali, Fedora and similar and installed via e.g. apt get install).
These packages are provided by the Linux distribution in use and maintained by a dedicated team from these. As these teams are very very unlikely reading this forums any issues originating from packages would need to be forwarded to the responsible team in question to receive any fixes.