Cannot uninstall PLEX from my WD NAS

[mike27oct]

AOLVED, Solution here for anyone interested.

No luck uninstalling Plex from DL2100

When I click the uninstall button on dashboard to remove Plex, the NAS shows it is Updating, but the darn Plex app is not uninstalled; it remains on NAS and still works. I want to remove Plex because there are dup music albums in database, so once Plex is removed along with its data, I can reinstall again without the dups. Anyone have any ideas??