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Cannot Determine A Valid Start-up Project

counsellorben commented Feb 12, 2016 @maartenba This morning, I restarted my development machine, updated some unrelated NuGet packages, rebuilt the solution, then tried the Update-Database command again. If omitted, the context's default connection will be used. .PARAMETER ConnectionProviderName Specifies the provider invariant name of the connection string. .PARAMETER IgnoreChanges Scaffolds an empty migration ignoring any pending changes detected Best Regards Reply 25 04 2013 Entity Framework | Do VFP ao .NET (02:15:31) : […] Encontrei um artigo bem legal do uso do EF em um projeto "real". If you want to configure your project to work with a SqlServer database you need to specify as defaultConnectionFactory the SqlConnectionFactory. news

more hot questions question feed lang-cs about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation pgfmathparse basic usage Graph Chromatic Number Problem How can a Cleric be proficient in warhammers? Run a command in the Package Manager Console, like "Add-Migration".Outcome: Package Manager Console will print "Cannot determine a valid start-up project. c# entity-framework entity-framework-6 share|improve this question asked Dec 18 '13 at 18:19 aleczandru 1,70583273 1 did you check in the Package manager console the dropdownlist where you select the project? http://stackoverflow.com/questions/20665523/trying-to-use-migrations-in-a-project-other-then-the-startup-project-results-in

Write: Entity Framework, in the search field on the top right and hit Enter. DO NOT EVEN ATTEMPT TO FOLLOW THE CODE IN THIS ARTICLE IT IS RIDDLED WITH BUGS. Firstly, let me introduce the error I am getting: (Trying to do it from the Package Manager Console inside of the NuGet Package Manager) Cannot determine a valid start-up project. If omitted, the specified project's configuration file is used. .PARAMETER ConfigurationTypeName Specifies the migrations configuration to use.

If omitted, the specified project's configuration file is used. .PARAMETER ConfigurationTypeName Specifies the migrations configuration to use. This interface may be used as marker for IsProxyType() method (NB: currently, this method uses _proxyRuntimeAssemblies static field without any locks - possible a bug in multi-thread scenarios with multiple MetadataWorkspace's?). Home Forum Games Shop Gold & Gamekeys Game Downloads Merchandise The Black Market Videos Register FAQ Today's Posts Search Blogs Recent Entries Best Entries Best Blogs Blog List Search Blogs Performance is much better using OFFSET..FETCH._Would also have to check if there is anything more that we could/would want to support.Comments: I like this feature of using OFFSET and FETCH; however

You can find it here (http://nuget.codeplex.com). 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 Use the -Verbose switch for more information."Expected Outcome: Package Manager Console should choose one of the projects that is set as startup project, rather than choosing the "Default project".The logic in here Again, as the answer in the question the suggests, I cut it and paste to the Desktop of my Windows system.

Join them; it only takes a minute: Sign up Trying to use migrations in a project other then the startup project results in error up vote 3 down vote favorite Hi If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.Would you like to participate? Annoying. We can see the table: __MigrationHistory in the system tables, containing a record representing the first migration (the current database version).

How to iterate over a list using a Regex Was a massive case of voter fraud uncovered in Florida? https://github.com/NuGet/NuGetGallery/issues/2884 maartenba commented Feb 12, 2016 May be because it was awaiting package restore and a VS restart. By only changing the entities in question to internal, the item is no longer found. OFFSET 35480 ROWS FETCH NEXT 10 ROWS ONLY ' ...

Maybe You know why after delete all tables in database and Migrations folder projects still remember two migrations? http://skimwp.org/cannot-determine/cannot-determine-the-computer-name.php If you move the code to your VM's desktop, maybe it's still network location if Paralells is configured to share desktop between Mac and Windows. Regards! –tede24 Feb 8 at 14:04 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up How can I declare independence from the United States and start my own micro nation?

Yes. 05/02/2016, 12:50 #10 0Lucifer0 elite*gold: 0 The Black Market: 0/0/0 Join Date: May 2009 Posts: 385 Received Thanks: 417 So rinstall entity framework 05/02/2016, 13:02 Click the corresponding: Install button. share|improve this answer edited Jun 5 '13 at 12:07 answered Jun 5 '13 at 11:44 Stijn 11.7k95093 Solved my problem (Well not solved, but now I know what it http://skimwp.org/cannot-determine/cannot-determine-the-mep.php Register for your free account! | Forgot your password?

I'm at the point where I need to enable migrations, but when I run Enable-Migrations I'm getting the following error message. If we want to start with an empty Database we can associate a special keyword as value to that parameter: -SourceMigration:$InitialDatabase Let's generate a script to release in a new production EF Team Triage: The migrations commands require full trust to run.

Problem solved –Kutay Demireren Feb 8 at 13:50 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote accepted I have the same configuration (OSX + Parallels)

  1. What is really curved, spacetime, or simply the coordinate lines?
  2. Exception calling "LoadFrom" with "1" argument(s): "Could not load file or assembly 'file://\Mac\Home\Desktop\Visual Studio 2015\Projects\CodeFirstNewDatabaseSample\packages\EntityFramework.6.1.3\tools\E ntityFramework.PowerShell.Utility.dll' or one of its dependencies.
  3. Personal Open source Business Explore Sign up Sign in Pricing Blog Support Search GitHub This repository Watch 118 Star 795 Fork 455 NuGet/NuGetGallery Code Issues 234 Pull requests 9 Projects
  4. You will find the Entity Framework assembly under the path: EntityFramework.5.0.0\lib\net40 (or net45).
  5. Why does this happen?
  6. If we didn't create the database yet, this initial migration would have been included in the first generated Migration.
  7. If we modify the Person type adding a new property, say: Address: public class Person { public long PersonId { get; set; } public string Name { get; set; } public
  8. But warn me with saying as "Detected database created with a database initializer.

Here's where to find it in Visual Studio 2015: share|improve this answer edited Jun 7 at 15:54 CreationEdge 333115 answered Dec 18 '13 at 18:29 michael herndon 762 1 The You can test this with this code:System.Linq.Expressions.Expression> checkMyMembers = x => new { };Visual Studio 2015![Image](http://s18.postimg.org/z42ljz9vt/2015.jpg)Visual Studio 2013![Image](http://s23.postimg.org/taa11nnrv/2013.jpg)The problem with C# 6 creating a null value on the Members property Nothing was wrong with running the code until I added the reference to Entity Framework 6.1.3 to the project, and I have since verified that Entity Framework caused the problem on If omitted, the context's default connection will be used. .PARAMETER ConnectionProviderName Specifies the provider invariant name of the connection string. .PARAMETER Force Specifies that the migrations configuration be overwritten when running

Does swap space have a file System? Sign in to comment Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc. Based on where the error is occurring it seems like this would be an issue with how MVC is enumerating the types in the EF assembly. click site If you want to be able to manage Entity Framework entirely via NuGet you need to add the reference again using NuGet, otherwise just add a reference.

You need to add -StartUpProjectName"Your Project Name" to the add-migration/update-database commands Edited by Remco Ros - ProSCAT Sunday, February 12, 2012 2:35 PM Sunday, February 12, 2012 2:34 PM Microsoft is When source code is on OSX shared folder EF Package Manager Console throws that message. As a result a null exception is thrown when using “x => new { }” as an expression to map properties. So we can definitely delete the App.config file added by NuGet.

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