After Ubuntu Upgrade Poller Can't Update Distro Version

I did an inplace upgrade from Ubuntu 20.04 to 22.04.

After resolving a few minor issues the system was back up.

However, I noticed that Observium was not able to set the distro and a few other OS related values to the database for the host device, even though it tries to, repeatedly.

Every 5 minutes I get the following in the syslogs:

2m 13s    localhost     localhost Distro_ver changed: '20.04' -> '22.04'

2m 13s    localhost     localhost Kernel changed: '5.4.0-113-generic' -> '5.15.0-33-generic'

2m 13s    localhost     localhost Features changed: 'Ubuntu 20.04' -> 'Ubuntu 22.04'

2m 13s    localhost     localhost Version changed: '5.4.0-113-generic' -> '5.15.0-33-generic'

2m 13s    localhost     localhost sysDescr -> 'Linux 5.15.0-33-generic #34-Ubuntu SMP Wed May 18 13:34:26 UTC 2022 x86_64'

I checked the DB and the change was not made. Or the change was made but was reverted.

I've checked the observium log and there are no perculiarties.

I've checked the mysql log and there are no errors.

Also a host reboot does not resolve issue.