app/jobs/sentry/send_event_job.rb in sentry-rails-4.8.1 vs app/jobs/sentry/send_event_job.rb in sentry-rails-4.8.2

@@ -14,11 +14,11 @@
       # this will prevent infinite loop when there's an issue deserializing SentryJob
       if respond_to?(:discard_on)
         discard_on ActiveJob::DeserializationError
       else
         # mimic what discard_on does for Rails 5.0
-        rescue_from ActiveJob::DeserializationError do
-          logger.error "Discarded #{self.class} due to a #{exception}. The original exception was #{error.cause.inspect}."
+        rescue_from ActiveJob::DeserializationError do |exception|
+          logger.error "Discarded #{self.class} due to a #{exception}. The original exception was #{exception.cause.inspect}."
         end
       end
 
       def perform(event, hint = {})
         Sentry.send_event(event, hint)