YAFLogo

Posted by: vkwyaf - Tuesday, 22 March 2011 17:08:01
Hi, we are permanently getting the following error when a user tries to add a new topic: [InvalidOperationException: Sequence contains no elements] System.Linq.Enumerable.First(IEnumerable`1 source) +446 YAF.Pages.posts.BindData() +1778 YAF.Pages.posts.Page_Load(Object sender, EventArgs e) +4145 System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +25 System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +42 System.EventHandler.Invoke(Object sender, EventArgs e) +0 System.Web.UI.Control.OnLoad(EventArgs e) +132 System.Web.UI.Control.LoadRecursive() +66 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Control.LoadRecursive() +191 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2428 OS: Windows Server 2003 R2 x64 SP2 (IIS 6.0) Framework 3.5 In fact the new topic is saved, go to the forum overview the topic is there. I can open it and post an answer (without error). Is this a known issue? Thx for help.

Posted by: bbobb - Tuesday, 22 March 2011 23:15:07
[quote=vkwyaf;47743] I can open it and post an answer (without error). Is this a known issue? .[/quote] I can't reproduce it. Maybe an integration issue.

Posted by: vkwyaf - Wednesday, 23 March 2011 08:57:06
[quote=bbobb;47750] Maybe an integration issue. [/quote] Bingo! You are right; We use Deutsch(Deutschland) setting. I switched to English(United States), and guess what? It worked. BUT, to make it more complex for you. :twisted: When I switched back to Deutsch(Deutschland), the error did not reappear. So maybe this is an installation issue. By the way, there is another language issue. When you are not loged in, there is the following text on top of the page: [quote]Welcome Guest! To enable all features please Anmelden or Registrieren. [/quote] You see..... Is there a quick way to solve this problem?

Posted by: tha_watcha - Wednesday, 23 March 2011 09:19:15
[quote]You see..... Is there a quick way to solve this problem?[/quote] Use my updated German language File

Posted by: vkwyaf - Wednesday, 23 March 2011 10:28:42
And my special thanks to tha_watcha! You made my day,.... (wie der anglophile zu sagen pflegt). [thumbup]