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Visual Studio Value Cannot Be Null

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Uncomment all the Handles clause you commented before. I have tried another machine and still the problem persist.I am not sure how to get my old reports to show up in the Visual Studio.Here is the call stack from the So that we can analyze more on your requirement and update you the possible solution.Please let us know, if you have any queries.Regards, Nijamudeen M. true: false) // Debug THAT! this content

I solved it running Telerik Reporting Upgrade Wizard to Q1 2010 It's in Visual Studio menu bar. In my case only one method is calling the "Handles" clause. How do you enchant items with Lapis Luzuli? Thanx Alex Reply With Quote May 14th, 2012,01:46 PM #11 S0LARIS View Profile View Forum Posts Lively Member Join Date Apr 2011 Posts 121 Re: Help !!! "value cannot be null"

Visual Studio Value Cannot Be Null. Parameter Name Path1

Open the application and rebuild it. Parameter name: key. Steps to ReproduceClarifying InformationSteps to reproduce: Open Sitefinity project in Visual Studio 2013Set debug to trueCreate a new product   Error MessageValue cannot be nullDefect/Enhancement Numberhttp://feedback.telerik.com/Project/153/Feedback/Details/139182-create-product-value-cannot-be-null-exception-when-the-project-is-included-intCauseThe problem I’ve tried and failed on the following: 1. 1) Removed the .suo and rebuilt 2. 2) Removed the .resx (and unable to rebuild) 3. 3) Removed the Telerik references (.reporting, .reportviewer.webform,

Mark DeMichele 74 posts Member since: Oct 2005 Posted 11 Jun 2010 Link to this post Did anyone make progress on this. The other computer had not installed the latest Xamarin version... 0 HenningMortensen Henning Mortensen USMember ✭ May 2015 Stuck ERROR: Value cannot be null. Progress, Telerik, and certain product names used herein are trademarks or registered trademarks of Progress Software Corporation and/or one of its subsidiaries or affiliates in the U.S. Value Cannot Be Null. Parameter Name Path1 Xamarin That's why I can't compile, I'm using some compiler directives (like ANDROID) in the Shared Project so I can't compile the Android Project anymore.

Register for TelerikNEXT. 925381-Update-Reference.zip na 1 posts Member since: Sep 2015 Posted 27 Nov 2015 in reply to Ralitsa Link to this post Hi Ralisa, It helped me. Visual Studio 2015 Value Cannot Be Null Parameter Name Path1 Hope this helps. When I turn it off in VS2015 I see all these problems come back. Any sample code provided on this site is not supported under any Progress support program or service.

Please give us a demo project to demonstrate this issue so that we can conduct further research.It would be greatly appreciated if you could provide us with that information as quickly Value Cannot Be Null. Parameter Name Path1 C# Once we review it, we would be able to provide more information. @Michael: This sounds like improper upgrade of Telerik Reporting. Should you find any bugs in the future, please feel free to let us know. Try closing the report designer, delete the .resx file of the report, rebuild the project and try opening the designer again.

Visual Studio 2015 Value Cannot Be Null Parameter Name Path1

However, I know the code name/path is correct. Reply With Quote Feb 14th, 2013,11:44 AM #19 Shaggy Hiker View Profile View Forum Posts Super Moderator Join Date Aug 2002 Location Idaho Posts 28,757 Re: Help !!! "value cannot be Visual Studio Value Cannot Be Null. Parameter Name Path1 Lo and behold, when I tried bringing the form up in the designer it loaded ok. Visual Studio Value Cannot Be Null. Parameter Name Solutiondirectory Here is the call stack information the program gives to me.

In order to fix the issue, we must first reproduce the issue in our labs. news I did a unitsall then re-installed Reporting Q2 2010. Have you tried the suggestion from our previous post? Progress Software Corporation makes no explicit or implied claims to the validity of this information. Visual Studio Value Cannot Be Null Parameter Name Project

Only your presence will be noted, and then only if you provide either real value, or a spectacular example of fail (both are appreciated, and in about equal measure, though the 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. I then rebuilt the solution. have a peek at these guys I'll put a support request in, rather than just hoping somebody from Xamarin spots it in the forum. 0 MarianGieseler Marian Gieseler USMember ✭ May 2015 edited May 2015 Same issue

Just: 1. Value Cannot Be Null Parameter Name Content Type Check this link which discussed the same: http://social.msdn.microsoft.com/forums/en-US/vsx/thread/dbe2e211-2263-4dee-8e0d-428cabe8119b/ Another possible reason is that you can receive this error when you are creating your component or control on the design surface from So I'm not sure if its worth posting here.

That specific code had been stable for weeks, then one day it appeared without my having changed the code at all.

BTW - this one doesn't stop you using Visual Studio - the error list shows these errors, but if you look in the Output window, you can see that your build Just started thanks Michael Baumgartner 2 posts Member since: Mar 2010 Posted 27 Apr 2010 Link to this post Me too! Only problem is I'm not using any winforms in the code. Visual Studio Value Cannot Be Null Parameter Name Compositionservice If this issue is urgent, please contact support directly(http://support.microsoft.com) Sign in to post a workaround.

Dealing With Dragonslayers What is the significance of the robot in the sand? I get all kinds of blue squiggly "Value cannot be null" exceptions. Posted by vasmatics on 10/11/2011 at 1:32 PM Step 1: I imported a solution from VS 2003 to 2010, and everything went fine in the beginning.Step 2: After I deleted the check my blog Unfortunately, the differences must just be in the whitespace of the lines because there is no differences in the actual code.

error2.PNG 880x414 - 15K 0 LucaMarchetti.4193 Luca Marchetti USMember ✭ May 2015 Same here! 0 LutzMoeller Lutz Möller USMember ✭ May 2015 Does anybody already solved this issue? Reply With Quote May 14th, 2012,03:21 PM #12 alexkn View Profile View Forum Posts Member Join Date May 2011 Location Russia, N.Novgorod Posts 35 Re: Help !!! "value cannot be null" Please see the TDS pane in the output window for more details. The warning does not provide any line numbers nor does the help topic pull up anything but a blank screen.

Whether I needed to open up the desiner I don't know but I don't want to regenerate the problem to find out. If I do so, the mistake repeats. this is what I did after receiving the "value cannot be null" error if you need more info just reply and i'll get back to you. JMC does tend to be a bit short with people who do such a poor job of asking a question (though it depends on the day), but that hardly justifies you

Progress, Telerik, and certain product names used herein are trademarks or registered trademarks of Progress Software Corporation and/or one of its subsidiaries or affiliates in the U.S. dlamprey 25 posts Member since: Jan 2007 Posted 05 May 2010 Link to this post Getting the same issue here. Right click again on the node and choose Reload project when done. Hide Call Stack at System.ComponentModel.TypeDescriptor.AddAttributes(Object instance, Attribute[] attributes) at Microsoft.VisualStudio.Design.VSDesignSurface.CreateDesigner(IComponent component, Boolean rootDesigner) at System.ComponentModel.Design.DesignerHost.AddToContainerPostProcess(IComponent component, String name, IContainer containerToAddTo) at System.ComponentModel.Design.DesignerHost.Add(IComponent component, String name) at System.ComponentModel.Design.DesignerHost.System.ComponentModel.Design.IDesignerHost.CreateComponent(Type componentType, String name) at

To write Partial Public instead of Partial ? Also, is it a compilation error or a run time error? Unfortunately, the differences must just be in the whitespace of the lines because there is no differences in the actual code. visual-studio-2010 warnings share|improve this question edited Mar 4 '12 at 22:10 asked Mar 4 '12 at 21:49 nixgadgets 1,49022552 1 Q: How can I find more information regarding this error?