The problem is not that your EDMX file became corrupted but that your connection string values need to be recreated from the tool. Ask a question Quick access Forums home Browse forums users FAQ Search related threads Remove From My Forums Answered by: Unable to load the specified metadata resource. Sort an array of integers into odd, then even Output N in base -10 How to make random draws from an unspecified distribution? So if you have a My.DataAccess assembly and you create DataModels.edmx in a Models folder, its full name is My.DataAccess.Models.DataModels. http://silkiconfinder.com/unable-to/unable-to-load-the-specified-metadata-resource-entity-framework-4.html
Usually there won't be more than 1 occurence of that string. It will usually be something like a relative path to your .edmx file with dots instead of slashes. Is there anything else I can try? Read my blog post to understand why. –Craig Stuntz Apr 6 '12 at 18:17 4 Moved my .edmx to Model folder and forgot to update the connection string.
So this meant it just embedded the whole edmx file file into the dll and didn't generate the ssdl, msl and csdl files instead. For most people, assembly can probably be "*", which seems to indicate that all loaded assemblies will be searched (I haven't done a huge amount of testing of this). I opened one of our production assemblies in Reflector, and found this: There's actually a good reason that those resources have such bizarre names, but it's a digression and not relevant I guess you have to set this to EntityDeploy for this to work and generate these files correctly.
my model namespace is WraithNath.co.uk.Models the metadata artificat is embed in assembly my connection strings are as follows:
So if you have a data assembly containing an Entity Framework model and a web assembly containing a web application which references the data assembly, then the Entity Framework connection string Unable To Load The Specified Metadata Resource Devart To do this: Solution Explorer Right click over file .edmx Open with.. Is there a step by step guide to sort this out? share|improve this answer answered Feb 19 '10 at 5:41 user276695 1,11274 8 Please consider that "YourEdmxFileName" must be the qualified name e.g. "YourNamespace.YourEdmxFileName", if you use namespaces in your assembly.
Ensure System.Data.Entity and System.Data are referenced. over here 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 Unable To Load The Specified Metadata Resource. Code First I thought it was an issue of where the service .exe was running and a file wasn't copied locally, but nope, the Project.Data.dll is there and it's the right version. Argument 'xmlreader' Is Not Valid. A Minimum Of One .ssdl Artifact Must Be Supplied. Simply adding the missing reference to the primary project resolved this problem, no need to edit the connection at all.
Hope this help someone, or at least the next time I google it I will find my fix. :) share|improve this answer answered Nov 6 '14 at 23:16 ginalster 4962620 http://silkiconfinder.com/unable-to/event-id-10009-dcom-unable.html It was this link that got me on the right track: http://itstu.blogspot.com/2008/07/to-load-specified-metadata-resource.html Although I had the oposite problem, did not work in unit test, but worked in service. Why should I care? I copied the connection string from web.config and applied it to my app.config:
If they are in a sub-directory, the name of the sub-directory must be prepended to the model name. What would be your next deduction in this game of Minesweeper? You saved both. http://silkiconfinder.com/unable-to/unable-to-load-dll-access-is-denied-asp-net.html asked 2 years ago viewed 14177 times active 22 days ago Linked 516 MetadataException: Unable to load the specified metadata resource 0 Multiple EF6 DB Models with same Entity names conflicting
The following are the steps to reproduce your error. Entitydeploy Your final EF connection string may look like this: res://MyProject.Data/Models.Catalog.DataContext.csdl|res://MyProject.Data/Models.Catalog.DataContext.ssdl|res://MyProject.Data/Models.Catalog.DataContext.msl; share|improve this answer answered Mar 18 '13 at 21:13 HANiS 19614 1 Searching in the dll. E.g.
Blogs Dec 12 About Craig Stuntz Gold User, No rank, Add as friend View profile More From This Author Comments Mauro Saturday, 21 August 2010 Thanks, a good guide for that With the following stack trace: System.Data.Metadata.Edm.MetadataArtifactLoaderCompositeResource.LoadResources(String assemblyName, String resourceName, ICollection`1 uriRegistry, MetadataArtifactAssemblyResolver resolver) System.Data.Metadata.Edm.MetadataArtifactLoaderCompositeResource.CreateResourceLoader(String path, ExtensionCheck extensionCheck, String validExtension, ICollection`1 uriRegistry, MetadataArtifactAssemblyResolver resolver) System.Data.Metadata.Edm.MetadataArtifactLoader.Create(String path, ExtensionCheck extensionCheck, String validExtension, ICollection`1 uriRegistry, See server logs for more details." Unfortunately no logs when running out of VS. Code First Connection String Somehow I had the old name. –PeterX Jul 25 '13 at 5:03 7 Is there a difference between the two?! –Erwin Rooijakkers Dec 2 '13 at 14:05 1 @ErwinRooijakkers
Why are copper cables round? Hope it helps someone. I just upgraded this project to Visual Studio 2012 (I introduce this new console app after converting to VS 2012). this content Unable to load the specified metadata resource So I make to be the same connection strings for those two layers (DAL , UI), It work perfect.
Output N in base -10 Equivalent form of Black-Scholes Equation (to transform to heat equation) Are the following topics usually in an introductory Complex Analysis class: Julia sets, Fatou sets, Mandelbrot The name of the assembly which contains the resource, "Simple Mvc.Data.dll". I have listed several solution here. Run the db creation script on (localdb)\v11.0 Add a new WebApi Controller named ValuesController with a Get method that queries the database.
Which Config File? There are several things which can cause this. Why are copper cables round? FIXED.
It appears that the connection string wasn't correctly generated by Visual Studio's wizard, and the link to the metadata resources was missing an important path. Sunlight and Vampires Is it a security vulnerability if the addresses of university students are exposed? I've got same problem when I decided to name all my edmx files (sitting in different projects) as Model1 because I thought they should be independent. share|improve this answer answered Oct 22 '13 at 13:17 صفي 887926 1 Unfortunately that addresses and treats the symptom, not the cause. –cbouwer Jan 16 '14 at 6:03 add a
Muito boa a matéria, fiz exatamente como explicado e funcionou perfeitamente, porém, como faze... Why one shouldn't play the 6th string of an A chord on guitar? error - so perhaps the Unable to resolve assembly is a red herring. –Steve Newstead Apr 28 '14 at 11:14 it's something with how you named your model, what There are several things which can cause this, but most likely, due to invalid connection string.
I used FusionLog to try and find the error, and no luck there. sam Monday, 11 July 2011 Thanks. After a bit of research, I found that you want your metadata string to look like: metadata=res://EPM.DAL/Models.EPM.csdl, where EPM.DAL is the name of the assembly and EPM.edmx is in the models Differential high voltage measurement using a transformer list of files based on permission Which was the last major war in which horse mounted cavalry actually participated in active fighting? Pi ==
I don't want to expose my Entity Data Model project (especially the DB Context etc) to my UI Layer. So you then replace //*/Client.(csdl/ssdl/msl) with //DalProject/Client.Client.(csdl/ssdl/msl) –Maverick Dec 3 '13 at 0:08 It seems "My.DataAccess." is not required; only the "Models.DataModels" part (perhaps it works relative to each share|improve this answer edited May 26 '16 at 17:22 qakmak 31821334 answered Dec 4 '09 at 5:55 Rick Arthur 1,7941614 2 I moved my Entity Framework model from Model to
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