Media Server Constantly Unresponsive

A problem appears to have come in with 1.18.7 which leads to a lockout when loading an iTunes library into Plex.

This has already referred to our development team

Feb 22, 2020 08:43:52.459 [13236] INFO - iTunes: parsed library in 6.2 seconds.
Feb 22, 2020 08:43:52.838 [13236] ERROR - Couldn't rename file "C:\Users\defun\AppData\Local\Plex Media Server\Plug-in Support\Databases\com.plexapp.plugins.itunes-new.db-shm" to "C:\Users\defun\AppData\Local\Plex Media Server\Plug-in Support\Databases\com.plexapp.plugins.itunes.db-shm": The system cannot find the file specified
Feb 22, 2020 08:43:52.838 [13236] ERROR - Couldn't rename file "C:\Users\defun\AppData\Local\Plex Media Server\Plug-in Support\Databases\com.plexapp.plugins.itunes-new.db-wal" to "C:\Users\defun\AppData\Local\Plex Media Server\Plug-in Support\Databases\com.plexapp.plugins.itunes.db-wal": The system cannot find the file specified

The server becomes unresponsiveness after logging the above