System.Net.Http version conflict causing build warning
You can try the workaround mentioned in this Microsoft Connect bugreport.
Or you can try and add something like this to your Web.config:
<runtime> <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"> <dependentAssembly> <assemblyIdentity name="System.Net.Http" publicKeyToken="b03f5f7f11d50a3a" /> <bindingRedirect oldVersion="0.0.0.0-4.0.0.0" newVersion="4.0.0.0" /> </dependentAssembly> </assemblyBinding> </runtime>Edit:
This is the workaround in the Connect Bug:
modify.......: <Reference Include="System.Net.Http">
to read ......: <Reference Include="System.Net.Http, Version=4.0.0.0">