If you have overwritten any of the included sound banks with a previous version of the Editor, it is worth renaming those sound banks in order to prevent data overwrite once Editor updater is executed.
Editor data / license folder is:
[macOS] ~/Music/AURA Plugins/Roland JP-80x0 Editor/ [Windows] ~\Music\AURA Plugins\Roland JP-80x0 Editor
Roland JP-8000 & Roland JP-8080 Patch and Performance folder is:
[macOS] ~/Music/AURA Plugins/Roland JP-80x0 Editor/Patches [Windows] ~\Music\AURA Plugins\Roland JP-80x0 Editor\Patches