Hi i have xamarin forms project and when i am trying to build uwp package to sideload it throws below error and does not build the package
CSC : error CS2012: Cannot open 'D:\t20 xamarin\t20\t20\t20\obj\Release\netstandard2.0\t20.dll' for writing -- 'The process cannot access the file 'D:\t20 xamarin\t20\t20\t20\obj\Release\netstandard2.0\t20.dll' because it is being used by another process.'
Steps i am doing
1 right click uwp project >store>create app package>i want to create package for sideloading>generate app bule =never>checked x86,x64,arm
what is the error how to solve it?
please help