Problem With Mini EPG (1 Viewer)

[AfshinBarani]

Hi, i have a problem with Mini EPG in MP 1.3
when i want to change the category of my channels to "All Channels" i cant see the channel list and it looks like this.

i had'nt this problem with version 1.2.3
any solution to solve this problem?

 

[AfshinBarani]

anybody? what's the problem?

 

[Holzi]

Logs?

 

[AfshinBarani]

there's the log.

 

[Holzi]

Thanks!
There is a error.log which I don't know what it means. Maybe @Developers could help?!

2013-04-20 22:31:55.386912 [ERROR][MPMain(1)]: Exception: System.ArgumentException: An item with the same key has already been added.
  at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)
  at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
  at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement](IEnumerable`1 source, Func`2 keySelector, Func`2 elementSelector, IEqualityComparer`1 comparer)
  at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement](IEnumerable`1 source, Func`2 keySelector, Func`2 elementSelector)
  at TvPlugin.TvMiniGuide.GetNowAndNext(List`1 tvChannelList, DateTime nextEPGupdate)
  at TvPlugin.TvMiniGuide.FillChannelList()
  at TvPlugin.TvMiniGuide.OnGroupChanged()
  at TvPlugin.TvMiniGuide.OnMessage(GUIMessage message)
  at MediaPortal.GUI.Library.GUIWindowManager.SendMessage(GUIMessage message)

 

[AfshinBarani]

Thanks for the reply, it's driving me crazy