.NetSDK – Build – Error – NETSDK1045 – “The current .NET SDK does not support targeting .NET Core 3.1. Either target .NET Core 3.0 or l ower, or use a version of the .NET SDK that supports .NET Core 3.1.”

Background A day or two short of a week ago, a family member ran into issues building a Microsoft  .Net application that he had downloaded from GitHub. Error Error Message - NETSDK1045 TroubleShooting Outline Project File Review Project File Project File ( .csproj ) Review Project File ( .csproj ) Text <Project Sdk="Microsoft.NET.Sdk"> <PropertyGroup> <TargetFrameworks>net452;netcoreapp3.1</TargetFrameworks> … Continue reading .NetSDK – Build – Error – NETSDK1045 – “The current .NET SDK does not support targeting .NET Core 3.1. Either target .NET Core 3.0 or l ower, or use a version of the .NET SDK that supports .NET Core 3.1.”

MSBuild – Error – ‘error MSB4066: The attribute “Version” in element is unrecognized.’

Background Wanted to highlight an error one might experience trying to build a Visual Studio Application from the command line. Error Error - Image Error - Text error MSB4066: The attribute "Version" in element is unrecognized. Troubleshooting Google Googled on the error message and thanks goodness Stack Overflow came to rescue. The solution is to … Continue reading MSBuild – Error – ‘error MSB4066: The attribute “Version” in element is unrecognized.’

Building Microsoft Enterprise Applications from the Command Line

Background Reviewing an Application that makes heavy use of Microsoft's Enterprise Library. Unfortunately, my installed copy of Microsoft's Visual Studio is not working and everything has to be done through the command line. Here is how I stumbled through. Compilation When we invoked csc, encountered the error pasted below. Error Source Code Here is what … Continue reading Building Microsoft Enterprise Applications from the Command Line