[Airbrake] [Production] undefined method `id' for nil:NilClass

[joshuavial]

Airbrake error: #9250
Airbrake project: Enspiral

Error type: NoMethodError
Error message: undefined methodid' for nil:NilClass`
Occurred at: Mar 21, 2016 21:24:15 UTC
First seen at: Mar 21, 2016 21:24:15 UTC
Occurrences: 1 (1 since last deploy on Mar 10, 2016 09:47:25 UTC)

URL: http://faa.enspiral.info/customers/517/invoices/3039
File: [PROJECT_ROOT]/app/views/invoices/show.html.haml

Backtrace:

[PROJECT_ROOT]/app/views/invoices/show.html.haml:67:in block (2 levels) in _app_views_invoices_show_html_haml___3410261661064264822_70227090745400
[GEM_ROOT]/gems/haml-4.0.7/lib/haml/helpers.rb:368:in call
[GEM_ROOT]/gems/haml-4.0.7/lib/haml/helpers.rb:368:in block in capture_haml
[GEM_ROOT]/gems/haml-4.0.7/lib/haml/helpers.rb:608:in with_haml_buffer