System-d journal error

for some time I have experienced that the terminal login screen for truenas scale i showing log errors about the log table being full and I’m worried that something is broken that I cant see anywhere.
I had a broken app installed, the immich picture app, where I was showing these errors constantly and I couldn’t even reach the webgui for some time. but even after having removed immich and the system is stable, I’m still seeing these errors, about once a day.
before this I received and error about boot pool space low, I then deleted a few old boot environments to make space and haven’t seen that error since.

I’m am currently running truenas as vm on proxmox with 8 cores from an i7-8700 and 32 GiB of ram and a 32GiB boot disk.

hope someone can help me