You ran the tool as a username other than root , didn’t you?
May 31, 2023 15:02:54.229 [547855167712] DEBUG - HttpServer: Set up a thread pool with 2 threads.
May 31, 2023 15:02:54.246 [547942989856] ERROR - SQLITE3:0x7f93f2c100, 14, cannot open file at line 41714 of [a29f994989]
On DSM 7, PlexMediaServer is very fragile.
Use this procedure to reset the permissions (complete with screenshots and the commands to paste into task scheduler)
It will take time to complete.
When you receive the email of successful completion – THEN start PMS.
