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Value Cannot Be Null Parameter Name Type Mscorlib


The error message confirms it, as the usual error message on null would suggest "uninitialized variable". I'm telling you, this is string, looking at exception text and the call. --SA Rate this: Please Sign up or sign in to vote. Should I report it? Since switching to Web Deployment projects to get around a few issues with multiple environment configuration switching however I started to get "Value cannot be null.Parameter name: type". http://rinfix.com/value-cannot/value-cannot-be-null-parameter-name-type.html

I have followed those instructions but it made no difference. Find out if you put a query togehter (somewhere outside your example code) where you are using a LINQ-method, or that you used an IEnumerable as a parameter which is NULL. Assigning only part of a string to a variable in bash Someone peeled an American flag sticker off of my truck. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

System.argumentnullexception Value Cannot Be Null. Parameter Name Source

In my solution I use many versions of Pagetypebuilder (1.2, 1.3 and 1.3.1) I solve this using

  1. Parameter name: value] System.Security.Claims.Claim..ctor(String type, String value, String valueType, String issuer, String originalIssuer, ClaimsIdentity subject, String propertyKey, String propertyValue) +10798181 System.Security.Claims.Claim..ctor(String type, String value) +34 Microsoft.AspNet.Identity.d__0.MoveNext() +1458 System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) +93 System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
  2. Parameter name: source” 1 How should I handler bool?
  3. 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
  4. Leave a comment Please enable JavaScript to view the comments powered by Disqus.
  5. Posted 5-Oct-11 6:54am Dale 20121.8K Updated 5-Oct-11 7:09am Simon Bang Terkildsen27K v3 Add a Solution 2 solutions Top Rated Most Recent Rate this: Please Sign up or sign in to

Parameter name: items”1ASP.NET MVC 5 Data is NULL0System Exception: error0“Value cannot be null or empty. Do you need your password? Understand that English isn't everyone's first language so be lenient of bad spelling and grammar. Value Cannot Be Null. Parameter Name Type C# Parameter name: value return userIdentity; } An exception has occurred in CreateIdentityAsync method with the following stack trace ArgumentNullException: Value cannot be null.

It was working fine previously but now giving the error that value type can't be null. Value Cannot Be Null Parameter Name Path2 You can then use that as a property of the User which can get you out of a bind or two. Data by OpenStreetMap, under CC BY SA. Not the answer you're looking for?

Parameter name: source at System.Linq.Enumerable.Any[TSource](IEnumerable1 source, Func2 predicate) Case 2 -> when using ObjectContext for EDM Message=Unable to update the EntitySet 'Contact' because it has a DefiningQuery and no element exists Value Cannot Be Null. Parameter Name Path1 I wouldn't be able to compile after publishing (publish failed to work anyway). Application Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI Parameter name: type I have seen this as well.

Value Cannot Be Null Parameter Name Path2

Attachments: ImageUploadError.png Top Tue, 09/23/2014 - 19:02 #2 loxlie Joined: 22/09/2014 Posts: 2 Solved Just in case any one else has this error (I did), it comes from forgetting to adda Parameter name: type I am having the following problem with one of my sites. System.argumentnullexception Value Cannot Be Null. Parameter Name Source Start a coup online without the government intervening Does an Eldritch Knight's war magic allow Extra Attacks? System.argumentnullexception: Value Cannot Be Null. Parameter Name: Key Parameter name: source?30Value cannot be null.

If the value of reference type is not initialized, it's null. check my blog In advance, thanks for your support!!! FileName: FileLineNumber: -1 FileColumnNumber: -1 Method: StackTrace: Message: System.Web.HttpException: Could not load type ''. ---> System.ArgumentException: String cannot have zero length. share|improve this answer answered Sep 25 '14 at 15:29 Mordy 157213 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign System.argumentnullexception Value Cannot Be Null In C#

Unchecking project_properties.security.enable click once removed my problem How my symptoms manifested: I had a custom user control on a form, and was forced to remove any reference to it manually inside asked 2 years ago viewed 16242 times active 8 months ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Visit Chat Linked 25 MVC5 (VS2012) Identity CreateIdentityAsync - Value cannot Why were pre-election polls and forecast models so wrong about Donald Trump? http://rinfix.com/value-cannot/value-cannot-be-null-parameter-type.html What is a satisfactory result of penetration testing assessment?

Parameter name: encoder”-1Value cannot be null. Value Cannot Be Null Parameter Name Input Previous examples of large scale protests after Presidential elections in US? Please help.

Join them; it only takes a minute: Sign up Get an error System.ArgumentNullException was unhandled, Value Cannot be null.

As in Step 1 here . Does Intel sell CPUs in ribbons? All rights reserved Terms of use Privacy Policy Proud to be Open Source This website uses cookies. Value Cannot Be Null Parameter Name Value My cat sat on my laptop, now the right side of my keyboard types the wrong characters Is it possible to check where an alias was defined?

Parameter name: type] System.Activator.CreateInstance(Type type, Boolean nonPublic) +7470086 System.Activator.CreateInstance(Type type) +6 CKFinder.Connector.Connector.LoadPlugins() in E:\DMGNEW\4_Code\DMGWeb\ckfinder\_source\Connector\Connector.cs:96 CKFinder.Connector.Connector.OnLoad(EventArgs e) in E:\DMGNEW\4_Code\DMGWeb\ckfinder\_source\Connector\Connector.cs:121 System.Web.UI.Control.LoadRecursive() +50 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +627 PLEASE HELP!!!! To solve, either add a reference to their location, or copy the DLL files from the plug-in dirs to the Bin directory. Parameter name: type Hello All, I am having the issue with image upload. have a peek at these guys No vendor trolling / poaching.

How to reply? What is your db schema? –Ash Burlaczenko Apr 29 '13 at 14:27 You might want to look into this question and its answers: stackoverflow.com/questions/3244336/… –Ville Salonen Apr 29 '13 The application was fine until I added a user control (nothing fancy, just a standard windows user control) and then dragged it onto a form in the app (user control and When you try to log in it takes the SecurityStamp and stuffs it into the ClaimsIdentity.

Does it run? Parameter name: type at System.Activator.CreateInstance(Type type, Boolean nonPublic) at DotNetNuke.Framework.Reflection.CreateObject(String TypeName, String CacheKey) at DotNetNuke.Services.Search.ModuleIndexer.GetModuleList(Int32 PortalID) Source: Server Name: SERVER AssemblyVersion: -1 PortalID: -1 PortalName: UserID: -1 It's definitely adding the user control doing it. Parameter name: type FileName: FileLineNumber: -1 FileColumnNumber: -1 Method: StackTrace: Message: System.ArgumentNullException: Value cannot be null.

their user id (an integer reference to your database) on the user against their User object. at first the new exception was that arial does not support the style 'normal'.. I don't know why this isn't done automatically during a Build, but its no good complaining share|improve this answer answered Oct 10 '12 at 8:08 Knickerless-Noggins 2,01011434 add a comment| up By: Jon Haakon Ariansen October 8 2012, 12:55 Thank you so much for your support, Johan!

share|improve this answer answered Apr 29 '13 at 14:43 anaximander 4,6382251 1 In my case it was an incorrect conniption string in code, but still a connection string problem nonetheless. Should I implement it ? –Mohammad Dayyan Jul 28 '14 at 9:35 [IgnoreMap] by the way –Dylan Chensky Jun 16 at 22:05 add a comment| 3 Answers 3 active Safety - Improve braking power in wet conditions I am seen in darkness and in light, What am I? Removing it from the form and deleting it from the project does not fix the problem - it persists until I roll back to the previous version. –Mordy Feb 25 '11

Can you dispel a magic effect you can't perceive? how can i check for a uninitialized variable? United Kingdom [email protected]+44 (0)121 3145 374 Connect with The Site Doctor Facebook facebook.com/thesitedoc Twitter twitter.com/thesitedoc LinkedIn linkedin.com/thesitedoc © 2016 The Site Doctor Ltd|Registered in England & Wales No: 6502026 Map tiles Parameter name: value, CreateIdentityAsync?

Skip to main content Like Us / Follow Us Go to our Facebook page Facebook profile Visit our Twitter page Follow @ckeditor Twitter profile Go to our Google Plus page Google My schema looks like every column can be null. –danielovich Apr 29 '13 at 14:34 1 Could you post your connection string? –anaximander Apr 29 '13 at 14:37 add a