Github_PR throws error Octokit::NotFound: POST 404

[AliHoussein]

Hi,
For audit purposes, I am trying to make pronto review a large pull request from branch B to branch A.
I set pronto with the -c parameter and manage to run pronto locally successfully but can't manage to make -f github_pr work.

Command used is
PRONTO_GITHUB_ACCESS_TOKEN=real_token PRONTO_PULL_REQUEST_ID=1 bundle exec pronto run -f github_pr -c branch_A

Output is:

warning: parser/current is loading parser/ruby27, which recognizes
warning: 2.7.4-compliant syntax, but you are running 2.7.1.
warning: please see https://github.com/whitequark/parser#compatibility-with-ruby-mri.
  Unknown file type: rake, defaulting to ruby
  Unknown file type: rake, defaulting to ruby
  Unknown file type: rake, defaulting to ruby
  Unknown file type: rake, defaulting to ruby
  Unknown file type: rake, defaulting to ruby
  Unknown file type: rake, defaulting to ruby
  Unknown file type: rake, defaulting to ruby
  Unknown file type: rake, defaulting to ruby
  Unknown file type: rake, defaulting to ruby
  Unknown file type: rake, defaulting to ruby
  undefined method `force_encoding' for #<Pathname:0x00007f9a353cb618>
  skipping /Users/ali/Documents/Code/GitHub/repo/mes-demarches/spec/models/s3_synchronization_spec.rb
bundler: failed to load command: pronto (/Users/ali/.rbenv/versions/2.7.1/bin/pronto)
Octokit::NotFound: POST https://api.github.com/repos/AliHoussein/mes-demarches/commits//comments: 404 - Not Found // See: https://docs.github.com/rest
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/octokit-4.21.0/lib/octokit/response/raise_error.rb:14:in `on_complete'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/faraday-1.7.0/lib/faraday/middleware.rb:19:in `block in call'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/faraday-1.7.0/lib/faraday/response.rb:59:in `on_complete'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/faraday-1.7.0/lib/faraday/middleware.rb:18:in `call'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/octokit-4.21.0/lib/octokit/middleware/follow_redirects.rb:73:in `perform_with_redirection'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/octokit-4.21.0/lib/octokit/middleware/follow_redirects.rb:61:in `call'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/faraday-1.7.0/lib/faraday/request/retry.rb:148:in `call'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/faraday-1.7.0/lib/faraday/rack_builder.rb:154:in `build_response'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/faraday-1.7.0/lib/faraday/connection.rb:496:in `run_request'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/faraday-1.7.0/lib/faraday/connection.rb:281:in `post'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/sawyer-0.8.2/lib/sawyer/agent.rb:94:in `call'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/octokit-4.21.0/lib/octokit/connection.rb:156:in `request'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/octokit-4.21.0/lib/octokit/connection.rb:28:in `post'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/octokit-4.21.0/lib/octokit/client/commit_comments.rb:63:in `create_commit_comment'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/lib/pronto/github.rb:33:in `create_commit_comment'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/lib/pronto/github.rb:44:in `create_pull_comment'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/lib/pronto/formatter/pull_request_formatter.rb:11:in `block in submit_comments'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/lib/pronto/formatter/pull_request_formatter.rb:11:in `each'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/lib/pronto/formatter/pull_request_formatter.rb:11:in `submit_comments'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/lib/pronto/formatter/git_formatter.rb:9:in `format'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/lib/pronto.rb:69:in `block in run'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/lib/pronto.rb:68:in `each'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/lib/pronto.rb:68:in `run'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/lib/pronto/cli.rb:66:in `block in run'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/lib/pronto/cli.rb:64:in `chdir'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/lib/pronto/cli.rb:64:in `run'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/thor-1.1.0/lib/thor/command.rb:27:in `run'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/thor-1.1.0/lib/thor/invocation.rb:127:in `invoke_command'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/thor-1.1.0/lib/thor.rb:392:in `dispatch'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/thor-1.1.0/lib/thor/base.rb:485:in `start'
  /Users/ali/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/pronto-0.11.0/bin/pronto:6:in `<top (required)>'
  /Users/ali/.rbenv/versions/2.7.1/bin/pronto:23:in `load'
  /Users/ali/.rbenv/versions/2.7.1/bin/pronto:23:in `<top (required)>'

Gemfile contains

  gem 'pronto', '~> 0.11.0', require: false
  gem 'pronto-brakeman', '~> 0.11.0', require: false
  gem 'pronto-eslint', '~> 0.11.0', require: false
  gem 'pronto-flay', '~> 0.11.0', require: false
  gem 'pronto-haml', '~> 0.11.0', require: false
  gem 'pronto-jshint', '~> 0.11.0', require: false
  gem 'pronto-rails_best_practices', '~> 0.11.0', require: false
  gem 'pronto-reek', '~> 0.11.0', require: false

Couldn't find any documentation or clue online from what the issue could be. If anybody has some pointers.

[AliHoussein]

I figured out the error was coming from pronto-eslint. The issue seemed to be identified on prontolabs/pronto-eslint#18