This is what I see in suitecrm.log after runnign the diagnostic tool:
Thu Nov 3 15:43:09 2022 [371565][1][FATAL] Mysqli_query failed.
Thu Nov 3 15:43:09 2022 [371565][1][FATAL] Query Failed: SELECT favorites.*
FROM favorites
JOIN config ON ( config.id = favorites.parent_id )
WHERE favorites.assigned_user_id = '1'
AND favorites.parent_type = 'Administration'
AND favorites.deleted = 0
AND config.deleted = 0
ORDER BY favorites.date_entered DESC LIMIT 0,10: MySQL error 1054: Unknown column 'config.deleted' in 'where clause'
Thu Nov 3 15:43:38 2022 [371566][1][FATAL] Mysqli_query failed.
Thu Nov 3 15:43:38 2022 [371566][1][FATAL] Query Failed: DESCRIBE versions: MySQL error 1146: Table 'suitecrm.versions' doesn't exist
Thu Nov 3 15:43:38 2022 [371566][1][FATAL] Mysqli_query failed.
Thu Nov 3 15:43:38 2022 [371566][1][FATAL] Query Failed: SHOW INDEX FROM versions: MySQL error 1146: Table 'suitecrm.versions' doesn't exist
Thu Nov 3 15:43:38 2022 [371566][1][FATAL] Mysqli_query failed.
Thu Nov 3 15:43:38 2022 [371566][1][FATAL] Query Failed: select * from versions: MySQL error 1146: Table 'suitecrm.versions' doesn't exist