Hi,

 

I wrote my own provider. Ok, I think this works fine, because I can test my classes with result OK.

 

But when I try to login into one room I got error:

 

server side System.ArgumentOutOfRangeException:
System.ArgumentOutOfRangeException: Die Länge darf nicht kleiner als Null sein. (Length must be 0 or greater)
Parametername: length
at System.String.Substring(Int32 startIndex, Int32 length)
at h.a(String A_0)
at CuteSoft.Chat.Rane.RaneContext.a()
at CuteSoft.Chat.Rane.RaneContext.d()
at at.a(HttpContext A_0, y A_1)

 
What can I do to reolve this issue?

Thanks!