error.txt

Checker definition probably flawed.
Error while checking syntax automatically: (file-error "Writing to process" "bad file descriptor" #<process flycheck-ruby-rubocop>)
Saving file /Users/paul/Development/Evrone/authentica/app/services/data_utils/best_pick_setup.rb...
Wrote /var/folders/mx/p1090yj579bfmb2t3bvdvclc0000gn/T/.!Users!paul!Development!Evrone!authentica!app!services!data_utils!best_pick_setup.rb.~undo-tree~
Wrote /Users/paul/Development/Evrone/authentica/app/services/data_utils/best_pick_setup.rb
Suspicious state from syntax checker ruby-rubocop: Checker ruby-rubocop returned non-zero exit code 1, but no errors from output: invalid option: --cache
/Users/paul/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/rubocop-0.32.1/lib/rubocop/options.rb:68:in `parse'
/Users/paul/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/rubocop-0.32.1/lib/rubocop/cli.rb:21:in `run'
/Users/paul/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/rubocop-0.32.1/bin/rubocop:13:in `block in <top (required)>'
/Users/paul/.rbenv/versions/2.2.3/lib/ruby/2.2.0/benchmark.rb:303:in `realtime'
/Users/paul/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/rubocop-0.32.1/bin/rubocop:12:in `<top (required)>'
/Users/paul/.rbenv/versions/2.2.3/bin/rubocop:23:in `load'
/Users/paul/.rbenv/versions/2.2.3/bin/rubocop:23:in `<main>'

Checker definition probably flawed.
Error while checking syntax automatically: (file-error "Writing to process" "bad file descriptor" #<process flycheck-ruby-rubocop>)