Error "Create a migration" about little-aspnetcore-book

[mattwelke]

It actually doesn't matter what you name your migration as you create it. It's just a label used for the developer(s) to know what that migration was for. Can you try to reproduce your issue, and create a public Git repo with your code at the point in time where despite having created and ran the migration, you get the error you mention? (SQLite Error 1: 'no such table: Items')

[ytmjatai]

@Welkie It's my fault,i don't install missing files when i open the project folder with vscode the first time.
thank you for your reply.