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Error occurred on DB migration step! #2035


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safi created
  • ABP Framework version: 4.4.3
  • UI type: Blazor
  • DB provider: EF Core
  • Tiered (MVC) or Identity Server Separated (Angular): no
  • Exception message and stack trace: Error occurred on DB migration step! Make sure the project is compiled and working. Command output: Build started... Build failed. Use dotnet build to see the errors.
  • Steps to reproduce the issue: I have upgraded my abp version in existing project. Earlier project version was 4.3.1 but now updated it to 4.4.3 so If I open abp suite and trying to update existing tables fields and cliking on save and generate that time I am getting above error. I have tried to delete dlls also uninstall and install abp suite to resolve this issue but no luck.

Can you please provide me solution for this.

Thanks,


1 Answer(s)
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    cotur created

    Hello @safi,

    We need to know what's the error build.

    Please write here the errors.

    Just for info:

    ABP removed the *.DbMigrations project from the solution with the 4.4 version. The error may about it. You can see details in the blog post: https://blog.abp.io/abp/ABP-Platform-4-4-RC-Has-Been-Released

    Also, we've published an article to show how you can remove it, you can read the article here: https://community.abp.io/articles/unifying-dbcontexts-for-ef-core-removing-the-ef-core-migrations-project-nsyhrtna

    Please be sure you've followed the article step by step. Then please let us the result.

    Thanks.

Made with ❤️ on ABP v9.1.0-preview. Updated on December 05, 2024, 12:19