Everything broken while upgrading to rails 3.2.22.5

[KumarAtFolio3]

Hi,
I have rails 3.1.0 application, which contains rails-backbone, 0.5.2. And, working fine. However, now I need to upgrade it on rails 3.2.2.5. Everything broken and showing a lot of errors in the web console. As shown in the attached screenshot.
Any help will be appreciated?