undefined method `map' for 1:Fixnum (NoMethodError) NoMethodError: undefined method `map' for 1:Fixnum ./lib/openstudio/analysis/translator/excel.rb:798:in `parse_outputs' ./lib/openstudio/analysis/translator/excel.rb:66:in `process' ./spec/openstudio/analysis/translator/excel_spec.rb:111:in `block (3 levels) in <top (required)>' undefined method `map' for 1:Fixnum (NoMethodError) NoMethodError: undefined method `map' for 1:Fixnum ./lib/openstudio/analysis/translator/excel.rb:798:in `parse_outputs' ./lib/openstudio/analysis/translator/excel.rb:66:in `process' ./spec/openstudio/analysis/translator/excel_spec.rb:111:in `block (3 levels) in <top (required)>' undefined method `map' for 1:Fixnum (NoMethodError) NoMethodError: undefined method `map' for 1:Fixnum ./lib/openstudio/analysis/translator/excel.rb:798:in `parse_outputs' ./lib/openstudio/analysis/translator/excel.rb:66:in `process' ./spec/openstudio/analysis/translator/excel_spec.rb:111:in `block (3 levels) in <top (required)>' undefined method `map' for 1:Fixnum (NoMethodError) NoMethodError: undefined method `map' for 1:Fixnum ./lib/openstudio/analysis/translator/excel.rb:798:in `parse_outputs' ./lib/openstudio/analysis/translator/excel.rb:66:in `process' ./spec/openstudio/analysis/translator/excel_spec.rb:111:in `block (3 levels) in <top (required)>'