エラー内容
PM> Scaffold-DbContext "[ConnectionString]" Microsoft.EntityFrameworkCore.SqlServer -OutputDir Entities
Build started...
Build succeeded.
Error:
An assembly specified in the application dependencies manifest (project_name.deps.json) was not found:
package: 'project_name', version: '1.0.0'
path: 'project_name.dll'
対処方法
dotnet ef dbcontext scaffold "[ConnectionString]" Microsoft.EntityFrameworkCore.SqlServer -o Entities
補足
以下は必須。
dotnet tool install --global dotnet-ef
dotnet add package Microsoft.EntityFrameworkCore.Design