/usr/local/bundle/gems/sidekiq-monitor-stats-0.0.4/lib/sidekiq/monitor/stats.rb:37:in `block in job_metrics': undefined method `new' for Sidekiq::Worker:Module (NoMethodError)
Sidekiq 6 renamed the class Job to JobRecord and Job became an alias for Worker (module).
Sidekiq 6 renamed the class
Job
toJobRecord
andJob
became an alias forWorker
(module).