Plugin Error

Out of nowhere I got a error in logs while looking for a problem with another plugin. It says this: 

 

03:17 [Error] Failed to call hook 'OnPlayerChat' on plugin 'BetterChat v5.2.10' (InvalidOperationException: Chat channel is set to Team, however the player is not in a team.)
at Oxide.Plugins.BetterChat.SendBetterChatMessage (Oxide.Plugins.BetterChat+BetterChatMessage chatMessage, ConVar.Chat+ChatChannel chatchannel) [0x00158] in <24bdf88c3eac46c98ecd0eeaa703f30b>:0

at Oxide.Plugins.BetterChat.OnPlayerChat (BasePlayer bplayer, System.String message, ConVar.Chat+ChatChannel chatchannel) [0x00049] in <24bdf88c3eac46c98ecd0eeaa703f30b>:0

at Oxide.Plugins.BetterChat.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x000ed] in <24bdf88c3eac46c98ecd0eeaa703f30b>:0

at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <09575a60985045248bcb43b20faeeb99>:0

at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <bae5f1223fce49c493b01571c99dce02>:0

at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <bae5f1223fce49c493b01571c99dce02>:0

03:17 [Error] Failed to call hook 'OnPlayerChat' on plugin 'BetterChat v5.2.10' (InvalidOperationException: Chat channel is set to Team, however the player is not in a team.)
at Oxide.Plugins.BetterChat.SendBetterChatMessage (Oxide.Plugins.BetterChat+BetterChatMessage chatMessage, ConVar.Chat+ChatChannel chatchannel) [0x00158] in <24bdf88c3eac46c98ecd0eeaa703f30b>:0

at Oxide.Plugins.BetterChat.OnPlayerChat (BasePlayer bplayer, System.String message, ConVar.Chat+ChatChannel chatchannel) [0x00049] in <24bdf88c3eac46c98ecd0eeaa703f30b>:0

at Oxide.Plugins.BetterChat.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x000ed] in <24bdf88c3eac46c98ecd0eeaa703f30b>:0

at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <09575a60985045248bcb43b20faeeb99>:0

at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <bae5f1223fce49c493b01571c99dce02>:0

at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <bae5f1223fce49c493b01571c99dce02>:0
BetterChat version is now v5.2.11