Whenever Gem: whenever command is not working

Question

On my development VM and on the server, running whenever command $ bundle exec whenever is not working. I get back the following:

$ bundle exec whenever
bundler: failed to load command: whenever (/home/cgarndt/.rbenv/versions/3.0.0/bin/whenever)
config/schedule.rb:35:in `initialize': uninitialized constant #<Class:#<Whenever::JobList:0x0000555d07619838>>::Rails (NameError)
    from /home/cgarndt/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/whenever-1.0.0/lib/whenever/job_list.rb:25:in `instance_eval'
    ... ... ...

On my development machine I am running:

• Ubuntu 22.04 LTS
• rbenv
• Ruby 3.0
• Rails 7.0.4
• whenever (1.0.0)

I have ran $ bundle exec wheneverize . which ran successfully and created schedule.rb file.

Any help would be appreciated.
Thank you
Chris

Update. My schedule.rb file:

# Need the below for Cron to pick up rbenv user version within Unix-user/application.
# Vs w/o the below line then Cron uses rbenv system version.
env :PATH, ENV['PATH']

# Compare Person API CALS People data to CALS-2 People data
if Rails.env.staging?
  every :monday, at: '7:50am' do
    runner "CjComparePersApiCalsPeople::Start.execute"
  end
end
if ::Rails.env.production?
  every :monday, at: '8:05am' do
    runner "CjComparePersApiCalsPeople::Start.execute"
  end
end