Can anyone help with this? Ive been dealing with this error being thrown up in the console for a couple of wipes now.

06/05 06:39:00 | [Better Chat] Error when trying to get third-party title from plugin 'Oxide.Plugins.PlayerChallenges' System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary. at System.Collections.Generic.Dictionary`2[TKey,TValue].get_Item (TKey key) [0x0001e] in :0 at Oxide.Plugins.PlayerChallenges.m__5 (System.Collections.Generic.KeyValuePair`2[TKey,TValue] x) [0x00012] in <99280094f876415c87be7d465322ff55>:0 at System.Linq.EnumerableSorter`2[TElement,TKey].ComputeKeys (TElement[] elements, System.Int32 count) [0x00010] in <351e49e2a5bf4fd6beabb458ce2255f3>:0 at System.Linq.EnumerableSorter`1[TElement].ComputeMap (TElement[] elements, System.Int32 count) [0x00000] in <351e49e2a5bf4fd6beabb458ce2255f3>:0 at System.Linq.EnumerableSorter`1[TElement].Sort (TElement[] elements, System.Int32 count) [0x00000] in <351e49e2a5bf4fd6beabb458ce2255f3>:0 at System.Linq.OrderedEnumerable`1[TElement].SortedMap (System.Linq.Buffer`1[TElement] buffer) [0x00006] in <351e49e2a5bf4fd6beabb458ce2255f3>:0 at System.Linq.OrderedEnumerable`1[TElement].ToArray () [0x00025] in <351e49e2a5bf4fd6beabb458ce2255f3>:0 at System.Linq.Buffer`1[TElement]..ctor (System.Collections.Generic.IEnumerable`1[T] source) [0x0000a] in <351e49e2a5bf4fd6beabb458ce2255f3>:0 at System.Linq.Enumerable+ReverseIterator`1[TSource].MoveNext () [0x0001f] in <351e49e2a5bf4fd6beabb458ce2255f3>:0 at Oxide.Plugins.PlayerChallenges.GetPlayerTitles (Oxide.Core.Libraries.Covalence.IPlayer player) [0x00122] in <99280094f876415c87be7d465322ff55>:0 at Oxide.Plugins.BetterChat+ChatGroup.FormatMessage (Oxide.Core.Libraries.Covalence.IPlayer player, System.String message) [0x0011f] in <99280094f876415c87be7d465322ff55>:0