Visual Studio 2017 – Could not load file or assembly ‘System.Runtime, Version=4.1.0.0’ or one of its dependencies
I had the same problem and no suggested solutions that I found worked. My solution for this issue was: Check App.config and packages.config to see if the versions match. Originally my app.config contained: <dependentAssembly> <assemblyIdentity name=”System.Runtime” publicKeyToken=”b03f5f7f11d50a3a” culture=”neutral” /> <bindingRedirect oldVersion=”0.0.0.0-4.1.1.0″ newVersion=”4.1.1.0″ /> </dependentAssembly> But the packages.config contained: <package id=”System.Runtime” version=”4.3.0″ targetFramework=”net461″ requireReinstallation=”true” /> I … Read more