EF Core Migration error: "Unable to create an object of type 'ApplicationContext'"
asp.net-core entity-framework-core
Question
I'm trying to do the migration with EF Core but I get an error - how can I fix this error?
PM> add-migration ini
Unable to create an object of type 'ApplicationContext'. Add an implementation of 'IDesignTimeDbContextFactory' to the project, or see https://go.microsoft.com/fwlink/?linkid=851728 for additional patterns supported at design time.
Popular Answer
This will also happen if you have multiple start-up projects - when migrating, just select one (in VS right click Solution and Set StartUp Projects...)
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