javascript - Why Translations Synchronizer throws exception "Object reference not set to an instance of an object."? -


when attempt translate phrase translations synchronizer throwing exception object reference not set instance of object. don't know how fix , why happening.

  public static class translationssynchronizer  {  public static void sendtranslation (int langid, string aname, string aclass,   string phrase, string atranslation);   }


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