I have 2 Xamarin forms applications which were both building and running fine. I have not changed them but a Windows 10 update was installed overnight and now the build of the PCL project for both applications are failing with the error
There was a mismatch between the processor architecture of the project being built "MSIL" and the processor architecture of the reference "C:\Windows\Microsoft.NET\Framework\v4.0.30319\\mscorlib.dll", "x86". This mismatch may
cause runtime failures. Please consider changing the targeted processor architecture of your project through the Configuration Manager so as to align the processor architectures between your project and references, or take a dependency on references with a
processor architecture that matches the targeted processor architecture of your project.
I am a bit confused about he referebce to V4.0.30319 as both projects are targetted on .Net 4.5 framework.
How do I resolve this issue.
Pat Moran
