Update for ASP.NET Core 5 and .NET 5.0 - Chapter 11 Sportsstore docker-compose does not succeed

[sabatlive]

• docker-compose up sqlserver comes up fine.
• But, this gives error.
  PS C:\Users\HP\Documents\GitHub\pro-asp.net-core-3\Update for ASP.NET Core 5 and .NET 5.0\Chapter 11\End of Chapter\SportsSln\SportsStore> docker-compose up sportsstore
  Building sportsstore
  Step 1/7 : FROM mcr.microsoft.com/dotnet/aspnet:5.0
  ---> 90d6c17b87c2
  Step 2/7 : FROM mcr.microsoft.com/dotnet/sdk:5.0
  ---> e735190c5cb9
  Step 3/7 : COPY /bin/Release/net5.0/publish/ SportsStore/
  ERROR: Service 'sportsstore' failed to build: COPY failed: stat /mnt/sda1/var/lib/docker/tmp/docker-builder955742051/bin/Release/net5.0/publish: no such file or directory
  PS C:\Users\HP\Documents\GitHub\pro-asp.net-core-3\Update for ASP.NET Core 5 and .NET 5.0\Chapter 11\End of Chapter\SportsSln\SportsStore>