[Airbrake] [Production] Disallowed type attribute: "yaml"

[joshuavial]

Airbrake error: #4522
Airbrake project: Enspiral

Error type: Hash::DisallowedType
Error message: Disallowed type attribute: "yaml"
Where: <no information>
Occurred at: Nov 10, 2016 22:21:23 UTC
First seen at: Nov 10, 2016 22:21:23 UTC
Occurrences: 0 (0 since last deploy on Jun 28, 2016 07:03:05 UTC)

URL: http://my.enspiral.com:3000/
File: [GEM_ROOT]/gems/activesupport-3.2.22/lib/active_support/core_ext/hash/conversions.rb

Backtrace:

[GEM_ROOT]/gems/activesupport-3.2.22/lib/active_support/core_ext/hash/conversions.rb:112:in typecast_xml_value
[GEM_ROOT]/gems/activesupport-3.2.22/lib/active_support/core_ext/hash/conversions.rb:148:in block in typecast_xml_value
[GEM_ROOT]/gems/activesupport-3.2.22/lib/active_support/core_ext/hash/conversions.rb:148:in each
[GEM_ROOT]/gems/activesupport-3.2.22/lib/active_support/core_ext/hash/conversions.rb:148:in map