I am getting the following messages in the openvassd logs:
sd main:MESSAGE:2019-09-10 21h10.47 utc:108604: openvassd 6.0.1 started
sd main:MESSAGE:2019-09-10 21h22.53 utc:109067: The NVT with oid 1.3.6.1.4.1.25623.1.0.109043 has no category assigned. This is considered a fatal error, since the NVTI Cache structure stored in Redis is out dated or corrupted.
sd main:MESSAGE:2019-09-10 21h22.53 utc:109067: Couldn't initialize the plugin scheduler
Does anyone know how to fix the Redis cache issue?
the problem was that the NVT with oid 1.3.6.1.4.1.25623.1.0.109043 was removed from the Greenbone community feed. Therefore, you don’t have the nvt available anymore, while you are trying to schedule the nvt to be launched from an outdated scan config.
Find the NVT in the scan config and disable it.
This is a special case, and it should not have happened.
Regards.
I know this is an old post, but I was having this same issue, because there was a custom NVT OID that was still in my scan config but the nasl file was missing, so openvassd was core dumping every time it ran.