NoMethodError: undefined method `user' for either #<Inquiry:0x00007f542355f798> or #<#<Class:0x00007f546bde1fe0>:0x00007f5423530650>

[komagata]

View details in Rollbar: https://app.rollbar.com/a/komagata/fix/item/Bootcamp/2117

NoMethodError: undefined method 'user' for #<Inquiry:0x00007f542355f798>
  File "/usr/local/bundle/gems/activemodel-7.2.2.2/lib/active_model/attribute_methods.rb", line 512, in ActiveModel::AttributeMethods#method_missing
  File "/usr/local/bundle/gems/activerecord-7.2.2.2/lib/active_record/attribute_methods.rb", line 491, in ActiveRecord::AttributeMethods#method_missing
  File "/usr/local/bundle/gems/active_decorator-1.5.1/lib/active_decorator/helpers.rb", line 7, in ActiveDecorator::Helpers#method_missing
  File "/app/app/models/concerns/mentioner.rb", line 73, in Mentioner#target_of_comment
  File "/app/app/models/concerns/mentioner.rb", line 21, in Mentioner#where_mention
  File "/app/app/mailers/activity_mailer.rb", line 184, in ActivityMailer#mentioned
  File "/usr/local/bundle/gems/actionpack-7.2.2.2/lib/abstract_controller/base.rb", line 226, in AbstractController::Base#process_action
  File "/usr/local/bundle/gems/actionpack-7.2.2.2/lib/abstract_controller/callbacks.rb", line 261, in block in AbstractController::Callbacks#process_action
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/callbacks.rb", line 121, in block in ActiveSupport::Callbacks#run_callbacks
  File "/usr/local/bundle/gems/actiontext-7.2.2.2/lib/action_text/rendering.rb", line 25, in ActionText::Rendering::ClassMethods#with_renderer
  File "/usr/local/bundle/gems/actiontext-7.2.2.2/lib/action_text/engine.rb", line 71, in block (4 levels) in <class:Engine>
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/callbacks.rb", line 130, in BasicObject#instance_exec
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/callbacks.rb", line 130, in block in ActiveSupport::Callbacks#run_callbacks
  File "/usr/local/bundle/gems/active_decorator-1.5.1/lib/active_decorator/view_context.rb", line 62, in block (3 levels) in <module:Filter>
  File "/usr/local/bundle/gems/active_decorator-1.5.1/lib/active_decorator/view_context.rb", line 50, in ActiveDecorator::ViewContext.run_with
  File "/usr/local/bundle/gems/active_decorator-1.5.1/lib/active_decorator/view_context.rb", line 61, in block (2 levels) in <module:Filter>
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/callbacks.rb", line 130, in BasicObject#instance_exec
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/callbacks.rb", line 130, in block in ActiveSupport::Callbacks#run_callbacks
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/callbacks.rb", line 141, in ActiveSupport::Callbacks#run_callbacks
  File "/usr/local/bundle/gems/actionpack-7.2.2.2/lib/abstract_controller/callbacks.rb", line 260, in AbstractController::Callbacks#process_action
  File "/usr/local/bundle/gems/actionpack-7.2.2.2/lib/abstract_controller/base.rb", line 163, in AbstractController::Base#process
  File "/usr/local/bundle/gems/actionmailer-7.2.2.2/lib/action_mailer/rescuable.rb", line 29, in block in ActionMailer::Rescuable#process
  File "/usr/local/bundle/gems/actionmailer-7.2.2.2/lib/action_mailer/rescuable.rb", line 21, in ActionMailer::Rescuable#handle_exceptions
  File "/usr/local/bundle/gems/actionmailer-7.2.2.2/lib/action_mailer/rescuable.rb", line 28, in ActionMailer::Rescuable#process
  File "/usr/local/bundle/gems/actionview-7.2.2.2/lib/action_view/rendering.rb", line 40, in ActionView::Rendering#process
  File "/usr/local/bundle/gems/actionmailer-7.2.2.2/lib/action_mailer/base.rb", line 657, in block in ActionMailer::Base#process
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/notifications.rb", line 212, in ActiveSupport::Notifications.instrument
  File "/usr/local/bundle/gems/actionmailer-7.2.2.2/lib/action_mailer/base.rb", line 656, in ActionMailer::Base#process
  File "/usr/local/bundle/gems/actionmailer-7.2.2.2/lib/action_mailer/parameterized.rb", line 140, in block in ActionMailer::Parameterized::MessageDelivery#processed_mailer
  File "<internal:kernel>", line 91, in Kernel#tap
  File "/usr/local/bundle/gems/actionmailer-7.2.2.2/lib/action_mailer/parameterized.rb", line 138, in ActionMailer::Parameterized::MessageDelivery#processed_mailer
  File "/usr/local/bundle/gems/actionmailer-7.2.2.2/lib/action_mailer/message_delivery.rb", line 124, in ActionMailer::MessageDelivery#deliver_now
  File "/usr/local/bundle/gems/actionmailer-7.2.2.2/lib/action_mailer/mail_delivery_job.rb", line 28, in ActionMailer::MailDeliveryJob#perform
  File "/usr/local/bundle/gems/activejob-7.2.2.2/lib/active_job/execution.rb", line 68, in block in ActiveJob::Execution#_perform_job
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/callbacks.rb", line 121, in block in ActiveSupport::Callbacks#run_callbacks
  File "/usr/local/bundle/gems/i18n-1.14.7/lib/i18n.rb", line 353, in I18n::Base#with_locale
  File "/usr/local/bundle/gems/activejob-7.2.2.2/lib/active_job/translation.rb", line 9, in block (2 levels) in <module:Translation>
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/callbacks.rb", line 130, in BasicObject#instance_exec
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/callbacks.rb", line 130, in block in ActiveSupport::Callbacks#run_callbacks
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/core_ext/time/zones.rb", line 65, in Time.use_zone
  File "/usr/local/bundle/gems/activejob-7.2.2.2/lib/active_job/timezones.rb", line 9, in block (2 levels) in <module:Timezones>
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/callbacks.rb", line 130, in BasicObject#instance_exec
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/callbacks.rb", line 130, in block in ActiveSupport::Callbacks#run_callbacks
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/callbacks.rb", line 141, in ActiveSupport::Callbacks#run_callbacks
  File "/usr/local/bundle/gems/activejob-7.2.2.2/lib/active_job/execution.rb", line 67, in ActiveJob::Execution#_perform_job
  File "/usr/local/bundle/gems/activejob-7.2.2.2/lib/active_job/instrumentation.rb", line 32, in ActiveJob::Instrumentation#_perform_job
  File "/usr/local/bundle/gems/activejob-7.2.2.2/lib/active_job/execution.rb", line 51, in ActiveJob::Execution#perform_now
  File "/usr/local/bundle/gems/activejob-7.2.2.2/lib/active_job/instrumentation.rb", line 26, in block in ActiveJob::Instrumentation#perform_now
  File "/usr/local/bundle/gems/activerecord-7.2.2.2/lib/active_record/railties/job_runtime.rb", line 13, in block in ActiveRecord::Railties::JobRuntime#instrument
  File "/usr/local/bundle/gems/activejob-7.2.2.2/lib/active_job/instrumentation.rb", line 40, in block in ActiveJob::Instrumentation#instrument
  File "/usr/local/bundle/gems/activesupport-7.2.2.2/lib/active_support/notifications.rb", line 21