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Visual Studio Value Cannot Be Null Parameter Name Context

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The error list recorded the location as 0, 0.I have attempted to trace the problem by removing the have a peek at these guys

It is present. Parameter Name Context? I look forward to hearing from you. Posted by Microsoft on 7/27/2010 at 8:46 PM Thanks for reporting this issue.

Value Cannot Be Null. Parameter Name Context Autofac

Id, int state) { dynamic entity; if (Id != null) { entity = (dynamic)this.Set(entitytype).Find(Id); state = 2; } else { entity = AddNew(entitytype); this.SaveChanges(); } entity.EntityState = state; return entity; } Server Error In '/' Application - Value Cannot Be Null / Parameter Name: Type Get An Error System.ArgumentNullException Was Unhandled, Value Cannot Be Null. everything works fine on my machine as well as others, but a select few get an error relating to the following: [Code] Do I need to update the mscorlib.dll on the If I create a new .vb file, and cut-and-paste the code into the new file, delete the old file, and then re-run the application (with no actual changes to the code

it should tell you the file and line number where the error is happening. so far have gone through this process on about 10 files. You can find the reason for this and other similar errors by making a text comparison of good and bad versions of *.Designer.vb or .cs files. Visual Studio Value Cannot Be Null. Parameter Name Solutiondirectory View 1 Replies C# - Any Reference To Profilecommon Causes Error Value Cannot Be Null.

Parameter name: project Anyone heard anything from Xamarin support? 0 JohnHardman John Hardman GBUniversity ✭✭✭✭✭ May 2015 @Marian.Gieseler - did your merge get you to a point where you are using Visual Studio 2015 Value Cannot Be Null Parameter Name Path1 Apr 10, 2009 I am hardcoding an insert statement to a database, based on certain details a user enters into a windows form. Jun 28, 2011 i have an image in an bytearray. But it is simple as long as there is just one, or at the most two null columns in a table.

en el menu Telerik-Reporting-- Upgrade Wizard Luego, siguiente, seleccionas el proyecto que deseas actualizar y listo con eso queda VINEET 10 posts Member since: Aug 2011 Posted 03 Aug 2011 Link Visual Studio Value Cannot Be Null Parameter Name Compositionservice Parameter name: instance I AM NEW ABOUT TELERIK PLEASE HELP ME OUT WHAT IS THE CAUSE FOR ERROR Fady Helou 3 posts Member since: Aug 2009 Posted 03 Mar 2012 Link Should I allow my child to make an alternate meal if they do not like anything served at mealtime? Parameter name: project error, but my nuget is still messed up.

Visual Studio 2015 Value Cannot Be Null Parameter Name Path1

How do I deal with my current employer not respecting my decision to leave? Diagnostics. Value Cannot Be Null. Parameter Name Context Autofac Anchor) of TableLayoutPanel control (or any other control) in VS 2008 designer an error is being displayed - "Value cannot be null parameter name: context". Visual Studio Value Cannot Be Null Parameter Name Path1 Paramater name: project" back again. (shaking head in despair, thinking the iOS team should be talking to the TestCloud team...) To resolve this for VS 2013, I did: 1.Delete the following

Using the eval command twice How to handle swear words in quote / transcription? http://bovbjerg.net/value-cannot/visual-studio-value-cannot-be-null-parameter-name-typename.php Ph47 commented Dec 10, 2015 Have similar bug. Reload to refresh your session. Why does top 50% need a -50% translate offset? Value Cannot Be Null Parameter Name Content Type

If I step through my code and determine what is actually broken (the exception is not very informative), I find that the error has nothing whatsoever to do with the exception The fix for #3845 looked to be merged in Friday. I updated to 16533 today, and I still see the issue. check my blog How can i fix this??

Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items. Visual Basic Value Cannot Be Null As I was trying various things, I commented out all of the code in the forms class except the class declaration by selecting the code lines and then using the Ctrl-K This issue has been driving me crazy for over month! 0 JonDavis.0799 Jon Davis USMember ✭ July 2015 Xamarin had been installed automatically by installing VS2015 RC.

In all honesty the addition of the user control might be a red herring but the problem manifested straight after adding it.

I've deleted the app_code.compile file manually to see if that made any difference. I tried to delete the RESX Nothing helped.... Please enter a comment. Value Cannot Be Null Parameter Name Instance View 1 Replies Similar Messages: Value Cannot Be Null Parameter: Item Key Cannot Be Null Parameter Name Key Set NULL As Sql Parameter ?

Unfortunately, after dismissing this dialog by clicking the OK button, Visual Studio has now corrupted my Form's designer-generated code. I was able to successfully attached a second instance of Visual Studio and determine that indeed an exception was being thrown. (I had to uncheck the "Just My Code" debugging option, Do you want to know when a feature you care about is added or when a bug fixed? news dsb 4 posts Member since: Oct 2008 Posted 22 Jul 2010 Link to this post Having the same problem.

I just see Telerik, then Rad Controls for ASP.net. PRODUCTS Complete .NET Toolbox DevCraft Deliver awesome UI with the richest .NET toolbox Mobile App Development Telerik Platform Develop cross-platform mobile applications Digital Content & Experience Progress Sitefinity Engage customers across your stack dump shows: System.IO.StringReader..ctor(String s) +78 where s is (presumably) the parameter it is complaining about beging null. Parameter name: instance Cancel The title field is required!

I started validating Xamarin today and can't use the Visual Studio integration... 0 JohnHardman John Hardman GBUniversity ✭✭✭✭✭ May 2015 edited May 2015 @LutzMller.1708 - I have emailed a support query, Now onwards the designr should open without any error. Even using this:If DataGridViewX.CurrentRow.Cells.Item(0).Value.ToString IsNot Nothing Then ...Will throw the exception! I'm using a Shared Project and on the upper left side there's a dropdown for selecting the current working project, I see there the iOS & Tests project but don't see

Forum New Posts FAQ Calendar Forum Actions Mark Forums Read Quick Links Today's Posts View Site Leaders What's New? 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 Best regards, Weenie "Dennis Redfield" wrote in message news:On**************@TK2MSFTNGP12.phx.gbl... If I step through my code and determine what is actually broken (the exception is not very informative), I find that the error has nothing whatsoever to do with the exception

Exception Details: System.ArgumentNullException: Value cannot be null. I've ensured that I'm running from an application pool that is using the 4.0 framework. Does downgrading to the previous version you've used work? Parameter name: Key" exception.I cant see anything wrong in this code.ReadOnly Property dvMeasurements() As DataViewGetDim dvMeasurementsRet As DataView = Nothing[Code]....

Parameter name:path1 VS 2015 And VS 2013 sdk install ( android studio ) JDK 8 NDK 10 0 «12» Go Sign In or Register to comment. You may have to register before you can post: click the register link above to proceed. comment all codes related to Handles clause and save the code, like below -Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) ''''Handles Me.Load ........ ........End Sub3. If someone can give me a clear advise how to provocate it, I could try out for you, If I can provocate it with the newest version Cheers... 0 SyedMuhammadAhmad Syed

Vincent Gross 1 posts Member since: Dec 2008 Posted 29 Mar 2010 Link to this post I am also running into this same error on my Windows 7 64-bit machine.  It dsb 4 posts Member since: Oct 2008 Posted 22 Jul 2010 Link to this post Never mind. Also, why would changing the Localization property change the behavior.