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Ruby

Lee Hughes
Lee Hughes
8,380 Points
Posted by Lee Hughes
Lee Hughes
8,380 Points

Problems when trying to generate scaffold

I'm trying to build my own CMS in Ruby and running into a strange error which I can't figure out.

I'm trying to generate a scaffold using: rails generate scaffold post

While I get a list of files it created, they don't show in sublime text but I'm getting this error just after I enter rails generate scaffold post. 

/usr/local/rvm/gems/ruby-1.9.3-p392/gems/activerecord- 3.2.12/lib/active_record/connection_adapters/abstract/connection_specification.rb:35:in `resolve_string_connection': undefined method `fetch' for "†# SQLite version 3.x":String (NoMethodError)

I've searched for this file and the section it is referencing is 

private
        def resolve_string_connection(spec) # :nodoc:
          hash = configurations.fetch(spec) do |k|
            connection_url_to_hash(k)
          end

with hash = configurations.fetch(spec) do |k| being line 35.

I'm assuming this could be a reason why the files aren't showing in Sublime Text. If that's the case, how do I fix this error?

Cheers.

1 Answer

Jason Seifer
STAFF
Jason Seifer
Treehouse Guest Teacher
Jason Seifer
Jason Seifer
Treehouse Guest Teacher

Can you paste a link to your code up on GitHub? That will help us troubleshoot.

Lee Hughes
Lee Hughes
8,380 Points
Lee Hughes
Lee Hughes
8,380 Points

Hi Jason Seifer, since I didn't have much work done to the project I installed rails app and working from that. I'm not getting the error any more so everything is working now.

Thanks though.