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Ruby

Iris Avalon
Iris Avalon
14,477 Points
Posted by Iris Avalon
Iris Avalon
14,477 Points

rails g migration error

Hello everyone,

I'm trying to generate a migration to add a few columns to a "projects" model. I'm using the command

rails g migration add_title_and_description_to_projects title:string description:text

Though, I'm just getting an error when I run the command. It says I'm getting an error from railtie.rb saying

gems/railties-4.2.3/lib/rails/railtie.rb:210:in `instance_eval': wrong number of arguments (0 for 1..3) (ArgumentError)

I tried just generating a new migration too but I get the same error. Is there something I'm missing here?

1 Answer

Iris Avalon
Iris Avalon
14,477 Points
Iris Avalon
Iris Avalon
14,477 Points

Well, I couldn't find any sort of solution, and I ended up having to delete the branch I was working on in git and restart. Everything seems to be working fine now. I'm not sure what the difference was, but the closest thing to a "solution" I could find was to restart.

If I find anything else out I'll be sure to post the details here in case anyone else runs into this problem.