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Value Cannot Be Null Parameter Name Source Web Service


Parameter name: source-2Value cannot be null. Parameter name: source Jul 04, 2012 09:17 AM|spatrick|LINK Receiving the following error and cannot seem to find what I have missed. I added foreign keys in the db and regenerated EDM for a fix. I'm pretty sure that my Property ListMetadataKor is not null And ListMetadataKor is instance of List object that I have created. weblink

There are 2 entries in the database that should be returned but it is not. But it shows "Internal Server Error:Value cannot be null. Parameter name: source” -2 Value cannot be null. Parameter name: uri40Value cannot be null.

Value Cannot Be Null. Parameter Name Source Entity Framework

Additionaly, I have found in output window on Visual Studio this exception: *** RenderReport #0 STARTED *** An error has occurred while rendering the report: System.ArgumentNullException: Valor não pode ser nulo. Parameter name: source Jul 04, 2012 11:39 AM|spatrick|LINK hmmmm... Teenage daughter refusing to go to school What is the meaning of ''cry oneself"? Parameter name: source StackTree :    at System.Linq.Enumerable.Where[TSource](IEnumerable`1 source, Func`2 predicate)    at Susenas2015.ViewModels.Kuesioner.VMVsen15_KVal.SettingValidationAndRange(List`1 listTextBox, List`1 listCheckBox, TabControl tabControl) in d:\handita\Office\Project\Susenas 2015\Aplikasi Template Survei\Susenas2015\ViewModels\Kuesioner\VMVsen15_KVal.cs:line 430    at Susenas2015.ViewModels.Kuesioner.VMVsen15_KVal.vSen15_K_Loaded(Object sender, RoutedEventArgs e) in d:\handita\Office\Project\Susenas 2015\Aplikasi

  1. Second, examine the SOAP message sent by your client using Wireshark or some other packet inspection software.
  2. Not the answer you're looking for?
  3. Just to add some detail that may or may not be helpful, the parameter s that was mentioned was a variable name on the servers end.
  4. var db = new hublisherEntities(); establishment_brands est = new establishment_brands(); est.brand_id = 1; est.establishment_id = 1; est.price = collection["price"]; est.size = collection["size"]; db.establishment_brands.Add(est); db.SaveChanges(); This gives me an error of Value
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  6. Member 10740412 3-Nov-15 6:59am i change id in edit action to user_id...
  7. Parameter name: String Value cannot be null.

Do you want to know when a feature you care about is added or when a bug fixed? Do you need your password? I was able to generate the classes I need from the wsdl fine, but when I go to send a value to any of the services I get the following error: Value Cannot Be Null. Parameter Name Value I am equating the whole thing to List Values = and then all the code.

Your Email Password Forgot your password? CHeck the loading. .NET Teacher | .NET Videos 5 minutes Reply CPrakash82 All-Star 15692 Points 3488 Posts Re: Value cannot be null. Parameter name: key Cancel The title field is required! Here is the fiddle if you want to play around.

Submit a Case Powered by Community Cloud platform. Value Cannot Be Null Parameter Name Input Parameter name: source? 0 Getting exception when inserting an entity into a EF table 3 Entity Framework Code First connection 4 Outlook REST API error when filtering by attendee: “Value cannot And its definitely null at the time you are filtering it second time. Parameter name: value, CreateIdentityAsync?4ArgumentNullException: Value cannot be null.

C# Linq Value Cannot Be Null. Parameter Name Source

What is the point of update independent rendering in a game loop? This whole block of code is the single part. Value Cannot Be Null. Parameter Name Source Entity Framework Is it possible to hand start modern planes? Value Cannot Be Null. Parameter Name Path The ORM is EF.

John C Rayan 3-Nov-15 13:05pm I will send a email soon 1 solution Rate this: Please Sign up or sign in to vote. have a peek at these guys Using the eval command twice Polyglot Anagrams Robbers' Thread How do unlimited vacation days work? Reply jerryjoseph Contributor 4832 Points 1291 Posts Re: Value cannot be null, parameter name source Mar 14, 2011 03:49 PM|jerryjoseph|LINK [email protected] Nothing seems to be null here. Max 4 posts Member since: Nov 2013 Posted 30 Apr 2015 in reply to Nasko Link to this post Ok Nasko, thanks!!! Value Cannot Be Null. Parameter Name Collection

And I don't know to solve it UPDATE This is my code in image I fill ListMetadataKor with this code BWHelper.Run((s, e) => { DataTable dataMetaDataKOR = ExcelHelper.GetDataTableFromExcel( AppConstants.FILE_METADATA, AppConstants.SHEET_METADATA_KOR ); Ivan Krizsan Ranch Hand Posts: 2198 1 posted 6 years ago Hi! thanks For your help. check over here Register for TelerikNEXT.

asked 3 years ago viewed 88553 times active 6 months ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Linked 17 Using LINQ to find item in a List but Value Cannot Be Null. Parameter Name Value C# For demonstration below code will result in such an exception. Remove User_Id parameter from the Edit post action and check the FormCollection to see if you see the hidden field User_Id Member 10740412 3-Nov-15 8:13am now i tried this

Reporting Resources Buy Try Feed for this thread 10 posts, 0 answers Rased 2 posts Member since: Apr 2015 Posted 03 Apr 2015 Link to this post Hi, I am trying

Parameter name: key" while making request to the following url http://localhost:47829/api/reportsApi/clients/154917-9738/instances/154821-14b1/documents/154821-7d50154821-9a39/info The response: {"message":"","exceptionMessage":"Value cannot be null.\r\nParameter name: key","exceptionType":"Telerik.Reporting.Services.Engine.DocumentRenderException","stackTrace":" at Telerik.Reporting.Services.Engine.Document.GetDocumentInfo()\r\n at Telerik.Reporting.Services.Engine.ReportEngine.GetDocumentInfo(String clientID, String instanceID, String documentID)\r\n at Telerik.Reporting.Services.WebApi.ReportsControllerBase.GetDocumentInfo(String clientID, I guess you must be calling it from some other view. When we do, we end up with several duplicates. Value Cannot Be Null Parameter Name String Reply jerryjoseph Contributor 4832 Points 1291 Posts Re: Value cannot be null, parameter name source Mar 14, 2011 02:50 PM|jerryjoseph|LINK Which line do you get the error?

Change it to user_id. Build me a brick wall! I can confirm that the unique permission items can be accessed by the SSP account. this content This is null (from IDataRecord dr in SqlDataReader1 select new Reps() { A = Convert.ToString(dr["A"]), B = Convert.ToString(dr["B"]), C = Convert.ToString(dr["C"]), D = Convert.ToInt16(dr["D"]), E = Convert.ToString(dr["E"]), F = Convert.ToString(dr["F"]) })

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