Launchbox New Beta Release Error

[Former user]

Metadata.xml file is corrupted. Please try closing and restarting LaunchBox.

App: LaunchBox Version: 7.10-beta-7 Type: System.Exception Site: System.Data.DataSet () Source: Unbroken.LaunchBox

at () at Unbroken.LaunchBox.Search.LocalDb.get_DataSet() at () at Unbroken.LaunchBox.Search.LocalDb.GetPlatforms() at (String , Boolean ) at Unbroken.LaunchBox.Search.LocalDb.GetValidPlatformName(String name, Boolean officialOnly) at (PlaylistGame , Dictionary2& , Dictionary2& , Dictionary2& ) at Unbroken.LaunchBox.Data.PlaylistGame.GetGame(Dictionary2& platformFileNames, Dictionary2& platformTitles, Dictionary2& platformRoughTitles) at Unbroken.LaunchBox.Data.Playlist.<>c__DisplayClass156_0.<GetGamesManual>b__5(PlaylistGame g) at System.Linq.Enumerable.WhereSelectEnumerableIterator2.MoveNext() at System.Linq.Enumerable.WhereEnumerableIterator1.MoveNext() at System.Collections.Generic.List1..ctor(IEnumerable1 collection) at System.Linq.Enumerable.ToListTSource at Unbroken.LaunchBox.Data.Playlist.GetGamesManual(Boolean sort) at (Playlist , Boolean ) at Unbroken.LaunchBox.Data.Playlist.GetGames(Boolean sort)