I am a high school student working in Visual Basic on VS2019 and using .NET 5.0, my teacher is using VS2015 and using .NET 4.5.2, we are having difficulties opening my projects on his computer. This is the error in the output log
The default XML namespace of the project must be the MSBuild XML namespace. If the project is authored in the MSBuild 2003 format, please add xmlns="http://schemas.microsoft.com/developer/msbuild/2003" to the element. If the project has been authored in the old 1.0 or 1.2 format, please convert it to MSBuild 2003 format. D:\DiceRoll03\DiceRoll03\DiceRoll03.vbproj
If anyone understands this or has seen this problem before, any help would be appreciated.
