Ever had this annoying problem? When you try to load a website, you get in the browser the nice message: ”Additional information: Could not load file or assembly 'Microsoft.Practices.Unity, Version=1.2.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)”. When we we’re checking the Microsoft.Practice.Unity.dll Version, we are using the Version=2.0.414.0. First we’ve cleaned up the whole project and try to build it. Building succeeded… So lets try again to approach the website with the browser. Still the same error. So, set the .dll file “Specific Version = false” in the properti... [More]

For the third time, I run into this problem again… For me the decision to create a blogpost for this problem, so I can refresh my memory again in the future :) Current situation We’ve created a WinForms application. This application calls a WCF service for some project specific information. When I’m running the application on my domain account, everything works fine. I hit the button for a new window, the service call is made and the project appears nice and smooth in the listview. After I did a deploy to the testserver, I’m trying the run the same application, and suddenly the window crashes and come up with the message: “The HTTP request is unauthorized with client authentication scheme ‘Anonymous’. The authentication header receiv... [More]