$ journalctl -f -p err
-- Logs begin at Sun 2022-11-20 20:50:18 CET. --
Nov 23 12:45:52 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "b4855e0e-304e-5427-bd31-ac0b3253e0b"
Nov 23 13:05:12 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "21197b0e-9733-5d77-b61f-2e10e53437e"
Nov 23 13:08:14 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "28b6db72-1d07-5fa9-967e-511768d6e06"
Nov 23 13:11:16 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "6a872825-d74d-5abe-9902-f415d27bd9b"
Nov 23 13:27:54 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "defab1c0-de29-573f-959e-687fc0502b6"
Nov 23 13:30:46 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "5f27ae46-2753-582b-9599-b8cf72a7b41"
Nov 23 13:36:46 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "5469e0fa-ba9f-590b-9789-8fc5bb6e277"
Nov 23 13:40:03 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "cd348ade-3c86-56ef-b177-3f0f8fb2de0"
Nov 23 13:53:22 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "9d856860-c13c-59d7-93d9-a68613ab055"
Nov 23 13:59:22 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "b648e69e-d8d9-597b-aa0a-371083e2a07"
Nov 23 14:18:46 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "3ebfa7de-0449-5fdf-ab79-34a2a479a1ec"
Nov 23 14:21:51 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "8e6dc6b4-239d-5b70-9e4a-21de56e5db1b"
Nov 23 14:24:46 icinga icinga-vspheredb[35529]: [db] Refreshing Rule Problems failed: Failed to load object "3d6e1221-efb9-53d8-8b94-f6e9529b6147"