You could check the libraries in your application.>>why I did not get this error when installed on another machine. I removed both of the references, and re-added the references re-choosing the particular reference (particular to my case, just Accord).For me rebuilding the unity game without Unity C# Proects Checkmark worked.The second step was important apparently as it did not work without it.Try checking if the "Copy to Local" property for the reference is set to true and the specific version is set to true. Could not load file or assembly 'System.Web.Extensions. Get that one to build and once you figure it out you can apply the same fix to the rest of them.Honestly, you probably just need to refresh your reference. Just delete that one and then Rebuild your solution. Thanks for helping make community forums a great place. 'Microsoft.Practices.Unity,

Yuo can download the BindingRedirects Doctor Visual Studio add-in to try to clean up the references, or you can manually remove the entry and see if that works. Does the Win7 pc have the .net framework 4.0 or .net framework 4.5?

I have installed a Web application on IIS 7.0 windows server 2008 R2 64 bit OS I am refering a oracle.DataAccess.dll When i try to acess the application i am getting the below message "Could not load file or assembly 'Oracle.DataAccess' or one of its dependencies. Windows 7 - 64.bit.

file or assembly Stack Overflow works best with JavaScript enabled To make this task easier I made a tool (a Visual Studio extension) which allows selecting a .NET assembly (a So your redirects should be applied to a version that specified in I also got this terrible error and found a solution for this...Check that the Assembly name and the Default namespace in the Properies in your asemblies match.

I read them all and try to reply as well!Check out the tech & programming tips, often about ASP.NET MVC, Entity Framework, Microsoft SharePoint Server & Online, Azure, Active Directory, Office 365 or other parts of the Microsoft's stack.I've been developing both classic server stuff, but also (and actually especially) more cloud-oriented stuff in the past 10 years.There's an occasional post about software issues other than on Microsoft's stack, and a rare post about hardware, too!

They can only be loaded in the Reflection-only loader context.

And sometimes I might post about my sessions at different community events, or experiences as an expat living in a foreign country (in 2017, that country was the USA, in 2018 & 2019 Canada).And since I'm hosting this site on WordPress, and boy does WordPress experience a lot of issues, I might also post something about solving those cases.

The system cannot find the file specified. It sounds like you either updated your version and didn't update the references, or it's a relative path issue if you keep your solution in source control. processorArchitecture=MSIL"Can't find any reference anywhere which goes against 1.2.0.0 in any of my projects.I would also appreciate tips on how to debug problems like this in general.Check if you are referencing an assembly which in turn referencing an old version of unity. ---> System.BadImageFormatException: Could not load file or assembly 'System.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. You can get them automatically right as I post them!

For example let's say you have an assembly called May be the output folder where all projects build their assemblies, has an old version of unity.Change the flag of Enable 32-bit application false to true.For me, none of the other solutions worked (including the clean/rebuild strategy). The Overflow Blog

An attempt was made to load a program with an incorrect format.The latter part of the error message should point you By default, Visual Studio uses 32-bit version of IIS Express for your deployments. An attempt was made to load a program with an incorrect format.

You could use the following tool to check the .net framework version:We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. If you don't see that old DLL in your build directory then use Fuslogvw.exe to find out how the CLR found this old copy.Look at your project's bin folder and see if your project's dll has a conflict in it's name. assembly's manifest definition does C# - Could Not Load File Or Assembly In Windows Application Jun 4, 2012.

I guess maybe the library which in your application has used the ‘System.Security 4.0’. Include="Microsoft.Practices.Unity, I could not found system.linqEither your web.config or app.config have text references to that file.

When the button is clicked, … Version=2.0.414.0, Culture=neutral, I am testing AJAX.