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Value Required And Cannot Be Null

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What happens if there is exception in loading data tables or running ToolConvert methods? by Sage if Duplicate Checking is enabled in the database. Find the answer to your question Search Advanced Search... Parameter name: source” -2 Value cannot be null. check over here

in expression 1 Property containing subset of related object Related 0Value cannot be null, parameter name: source1LINQ Entity Framework Value cannot be null. Parameter name: source Above error comes in situation when you are querying the collection which is null. But to be honest, I am not sure what you mean. Reload to refresh your session.

Value Cannot Be Null. Parameter Name Source

The ORM is EF. Regards, Svetoslav Manchev Telerik Do you want to have your say in the Sitefinity development roadmap? 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 Click OK to close the Preferences dialog box.

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  • I'm having this problem too. ūüĎć 1 qwertie commented May 21, 2016 • edited If I add a version number then it complains about Id is required.
  • 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
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  • not in my development environment.
  • I just removed the stupid table from the include list and I am good to go.

Browse other questions tagged c# linq or ask your own question. Parameter name: databaseVersion" error when opening the ShareScan v5Administration console. Top 120 487 Registered devs 141 166 Lines of code 16 903 924 number of downloads 1 270 386 Coffee cups consumed Open source © 2003 - 2016 CKSource Sp. Value Cannot Be Null. Parameter Name Value C# dbSet.Count(null); I found that passing null here was causing the error so I now call the parameter-less method if the filter is null: if (filter == null) { return dbSet.Count(); }

asked 3 years ago viewed 88553 times active 6 months ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Get the weekly newsletter! Value Cannot Be Null C# 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. Professor Lewin: "Which string will break?" / Me: "That one." / Professor Lewin: "Wrong!" US Election results 2016: What went wrong with prediction models? Swiftpage, ACT!, and the Swiftpage product and service names mentioned herein are registered trademarks or trademarks of Swiftpage ACT!

How I can solve this? Value Cannot Be Null Parameter Name String That makes sense, but I struggled to track this down - would it be possible to improve the error message here, and perhaps at least point the user towards the part The page will refresh upon submission. The thing is, the references to $author$, $title$, etc were produced by nuget spec itself so I should think they ought to work.

Value Cannot Be Null C#

Parameter name: databaseVersion" error when opening the ShareScan v5 Administration console. Parameter name: type Description:An unhandled exception occurred during the execution of the current web request. Value Cannot Be Null. Parameter Name Source Screen Reader users press enter to select a Filter by product. Value Cannot Be Null. Parameter Name Value Need an account?

Stack Trace: [ArgumentNullException: Value cannot be null. check my blog I have also tried to change the corresponding from "Microsoft SQL Server Compact Data Provider 4.0" but that did not work either. What is the meaning of ''cry oneself"? In my case issue was in the project location. Value Cannot Be Null Parameter Name Input

Parameter name: constructor0Value cannot be null. Personal Open source Business Explore Sign up Sign in Pricing Blog Support Search GitHub This repository Watch 115 Star 471 Fork 86 NuGet/Home Code Issues 1,146 Pull requests 1 Projects Consult the APEX doc for detailed examples -- you can set severity to Info, Warning, Error and the icon will display accordingly (benign to alarming)November 11, 2013 · Like0 · Dislike0 this content MathSciNet review alert?

The default location will be C:\Documents and Settings\All Users\Shared Documents\ACT\Act for Windows (version#)\Databases. Value Cannot Be Null. Parameter Name Path1 You will see the statement number where the error occurs   Alternatively, in your catch block, use    addmessages(e.getMessage() + ' line#:' + e.getLineNumber());   I suspect the error is that Copy Link Reggie 2 posts 72 karma points Mar 14, 2016 @ 12:17 0 Hi Sebastiaan Thanks for your reply, but my connection string works fine.

Good luck.

How does Gandalf end up on the roof of Isengard? LevelKonsistensi.ART : LevelKonsistensi.RT; if (k.IsEmpty()) continue; listMetadata.Add(k); } return listMetadata; } c# linq share|improve this question edited Feb 16 '15 at 9:25 asked Feb 16 '15 at 9:06 mrhands 3883928 If you post your connection string and EF config then we can check. Value Cannot Be Null. Parameter Name Collection We recommend upgrading to the latest Safari, Google Chrome, or Firefox.

One other question I have is how can I give the user an error message, when there are no image attachments in the case? Any help would be appreciated... Thanks. ScottNovember 11, 2013 · Knowledge Base Supported Devices Contact Us Knowledge Base We store all resolved problems in our solution database. Why do some banks have more than one routing number in the US? have a peek at these guys I was calling Count on an instance of DbSet with a filter of null i.e.

Confirm that this is the correct SQL Database. To work around this issue, please use the following steps: Note: If using Sage ACT! 2012 duplicating checking will be under the Admin tab. Yes No Please use this form to submit your suggestion on what you think could make this answer more useful.IMPORTANT: Questions and requests for assistance cannot be answered through this Need help?

Value cannot be null. Join them; it only takes a minute: Sign up Value cannot be null. Parameter name: type Hello All, I am having the issue with image upload. Just check all references to this list in your code and look for assignments.

Join them; it only takes a minute: Sign up How to resolve Value cannot be null. I just want to add an entity to the table. Authors is required. Parameter name: databaseVersion Solution: First, confirm that the MSSQLSERVER service is running.

Open the database in ACT! Targeting my csproj does basically work after dealing with #3049, although the output is kind of strange... > nuget spec > nuget pack Loyc.Essentials.csproj -Build -IncludeReferencedProjects -Properties Configuration=Release.NET4 Building project 'D:\Dev\ecsharp\Core\Loyc.Essentials\Loyc.Essentials.csproj' Do you assign listMetadataKor variable in that case? For questions or to request technical assistance, visit our community or submit a support ticket.

P.S. share|improve this answer answered Feb 16 '15 at 9:25 Jenish Rabadiya 4,54241437 add a comment| up vote 1 down vote When you call a Linq statement like this: // x =