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Value Cannot Be Null Parameter Name Source Web Service


John C Rayan 3-Nov-15 9:31am You have to debug and see if r.Role in new SelectList(r.Role.OrderBy(p => p.RoleName), "RoleID", "RoleName"); is not null. Then try to call the Web Service as following: Web_Reference_Name.SiteData srvSiteData = new Web_Reference_Name.SiteData(); srvSiteData.Credentials = System.Net.CredentialCache.DefaultCredentials; srvSiteData.Url="http:///_vti_bin/SiteData.asmx" // string items = srvSiteData.GetListItems("{e5c6603b-0f6c-4bd9-8bb1-57c83854308b}", "1450", "", 100); label1.Text Parameter name: source Jul 04, 2012 11:44 AM|ignatandrei|LINK spatrick .ForMember(dest => dest.contactsPhoneNumbersVM, dest => dest.Ignore()) ignore is for not transfer anything?! .NET Teacher | .NET Videos 5 minutes Reply spatrick Member Straight line equation Can a president win the electoral college and lose the popular vote Teenage daughter refusing to go to school Previous examples of large scale protests after Presidential elections http://bovbjerg.net/value-cannot/value-cannot-be-null-parameter-name-source.php

Parameter name: value, CreateIdentityAsync?4ArgumentNullException: Value cannot be null. Need an account? Will I get the same result if I use 18-55mm lens at 55mm (full zoom) and 55-200mm lens at 55mm (no zoom), if not, then why? share|improve this answer edited Jan 18 at 9:11 answered Apr 29 '13 at 14:32 Martin Mulder 8,23721037 2 This solved the problem to me, I suspect this is the solution

Value Cannot Be Null. Parameter Name Source Entity Framework

cause i m fighting to understand waht my report don't want work normaly. Parameter name: source Jul 04, 2012 11:49 AM|spatrick|LINK Yes, the source is NULL. I am equating the whole thing to List Values = and then all the code. In your case it is ListMetadataKor object.

  1. Send to me by email.
  2. it' was my private joke !
  3. Regards, Nasko Telerik Do you want to have your say when we set our development plans?
  4. So I think I have to make remote debugger first to know the real problems.
  5. hope this can help somebody.
  6. Thanks, Shawn Reply ignatandrei All-Star 119116 Points 27498 Posts ModeratorMVP Re: Value cannot be null.
  7. Parameter name: s) SharePoint > SharePoint Legacy Versions - Setup, Upgrade, Administration and Operations Question 0 Sign in to vote Hello all, I keep getting this error in the crawler log
  8. Best Regards, André PS: Already posted another topic with a somehow related problem http://social.technet.microsoft.com/Forums/en-US/sharepointadmin/thread/bb0b134a-2b59-4db8-a9e2-e0a3085b1879 Friday, May 04, 2012 7:44 PM Reply | Quote Answers 0 Sign in to vote Hi arec,
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All rights reserved. thanks buddy –Rakesh Jena Oct 15 '15 at 7:28 Welcome anytime :) –Martin Mulder Oct 15 '15 at 8:10 add a comment| up vote 6 down vote My reason TSA broke a lock for which they have a master key. Value Cannot Be Null. Parameter Name Value 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 );

Build me a brick wall! Let's work to help developers, not make them feel stupid. Parameter name: source] at Program.Main(): line 11 Here in your case ListMetadataKor is null. Parameter name: source ***** View Model ***** public class ContactsRecordVM { public ContactsDetailsVM contactsDetailsVM { get; set; } public IEnumerable contactsPhoneNumbersVM { get; set; } }

MCTS CITA-P Mark as answer if helps! ‹ Previous Thread|Next Thread › This site is managed for Microsoft by Neudesic, LLC. | © 2016 Microsoft. Value Cannot Be Null Parameter Name Input Exception Details: System.ArgumentNullException: Value cannot be null. Jerry Joseph - MCSD, MCPD, MCTS linkedin | twitter | www.jerryjoseph.net Reply anjaliagarwa... Suite 300 San Francisco, CA 94105 United States Need More Help?

C# Linq Value Cannot Be Null. Parameter Name Source

Parameter name: source Jul 04, 2012 12:04 PM|spatrick|LINK If I do not include the Ignore then it throws an error. Browse other questions tagged c# asp.net-mvc entity-framework or ask your own question. Value Cannot Be Null. Parameter Name Source Entity Framework General FAQ Ask a Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Ask a Question All Questions All Unanswered FAQ Value Cannot Be Null. Parameter Name Path I never gets this error in development.

Regards, Nasko Telerik See What's Next in App Development. this content Parameter name: source up vote 40 down vote favorite 2 This is probably the biggest waste of time problem I have spent hours on solving for a long time. you are expecting id in Edit action in the get too. Parameter name: source Jul 04, 2012 09:46 AM|francesco abbruzzese|LINK debug the code and see which line causes the error...I dont see anything called source in your code Francesco Abbruzzese | Blog Value Cannot Be Null. Parameter Name Collection

Posting this much code is not going to work anyone from us. -KR Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 3-Nov-15 2:45am Debug and find out the exact line. Parameter name: source Jul 04, 2012 09:48 AM|ignatandrei|LINK spatrick Value cannot be null. Start a coup online without the government intervening Is there an actual army in 1984? weblink Parameter name: discoveryError & mexError showing while adding service reference in project0Value cannot be null.

Not the answer you're looking for? Value Cannot Be Null. Parameter Name Value C# If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Parameter name: source”1Null parameters in C# WebService4Value cannot be null.

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I can't see it anywhere. but sometimes in other computer it doen't work. Win a copy of Cybersecurity Lexicon or Cyber-Physical Attack Recovery Procedures: A Step-by-Step Preparation and Response Guide in the Security forum! Value Cannot Be Null Parameter Name String I keep getting this error that "Value cannot be null, parameter name source" List scores= new List(); scores.Add( new Reps() {A="sds"}); scores.Add(new Reps() { B = "45345" });

share|improve this answer answered Oct 11 '13 at 13:45 johnny 654314 add a comment| up vote 1 down vote Resolved with the following solution 1)Right click on the edmx file, select Paste full error. Join them; it only takes a minute: Sign up How to resolve Value cannot be null. check over here Using the eval command twice Polyglot Anagrams Robbers' Thread How do unlimited vacation days work?

I can confirm that the unique permission items can be accessed by the SSP account. How to capture disk usage percentage of a partition as an integer? Parameter name: source” -2 Value cannot be null. Not sure why??

Parameter name: source Hot Network Questions Basic Geometric intuition, context is undergraduate mathematics why does this error keep popping out? 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 List values = (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"]) }).ToList(); asked 1 year ago viewed 39601 times active 5 months ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 213How would you do a “not in” query with LINQ?259How

The services in question only take in 1 value of type String, but that String contains XML that is currently not encased in CDATA tags. When I reset the permission the crawler is able to index the item. 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: Best wishes!

It should be as follows which works. [ChildActionOnly] public ActionResult ContactHeaderDetails(string strID) { //int intid = Convert.ToInt32(EncryptSecurity.URLDecrypt(strID)); var db_contact = ContactsBL.GetContact(strID); var db_phoneNumbers = ContactsBL.GetContactPhones(db_contact.ID); 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. Try this. public class UserHandler { PriviligeContext db = new PriviligeContext(); public List GetData() { var query = from u in db.Users select new UserDTO { UserName = u.Username }; return query.ToList();

OK. I found the problem .. ArgumentNullException source is null. Register for TelerikNEXT.