Error: undefined method `build_configuration_list'

[henteko]

This issue reason was that "*.xcscheme" was not generated.

Quick fix

• Open [Xcode menubar]> [Product]> [Scheme]> [Manage Schemes ...]
• Check from disable to enable (or from enable to disable) on [Shared] check box
• Return [Shared] check box
• Closed [Manage Schemes ...]