CI job fails on "./spec/features/issues/user_uses_slash_commands_spec.rb"

All EE pipelines are failing now on the spec failures bellow, last green pipeline was at 3:27am GMT.

Failures:

  1) Issues > User uses quick actions issue-only commands move the issue to another project when the project is valid but the user not authorized does not move the issue
     Got 0 failures and 2 other errors:

     1.1) Failure/Error:
            page.within(".js-main-target-form") do
              fill_in("note[note]", with: text)
              find(".js-comment-submit-button").click
            end

          Capybara::ElementNotFound:
            Unable to find visible css ".js-main-target-form"
          # ./spec/support/helpers/features/notes_helpers.rb:17:in `block in add_note'
          # ./spec/support/helpers/features/notes_helpers.rb:16:in `add_note'
          # ./spec/features/issues/user_uses_slash_commands_spec.rb:263:in `block (5 levels) in <top (required)>'

     1.2) Failure/Error: raise JSConsoleError, message

          JSConsoleError:
            Unexpected browser console output:
            http://127.0.0.1:41119/namespace42/project42/noteable/issue/42/notes - Failed to load resource: the server responded with a status of 503 (Service Unavailable)
          # ./spec/support/capybara.rb:92:in `block (2 levels) in <top (required)>'

  2) Issues > User uses quick actions issue-only commands move the issue to another project when the project is invalid does not move the issue
     Failure/Error:
       page.within(".js-main-target-form") do
         fill_in("note[note]", with: text)
         find(".js-comment-submit-button").click
       end

     Capybara::ElementNotFound:
       Unable to find visible css ".js-main-target-form"
     # ./spec/support/helpers/features/notes_helpers.rb:17:in `block in add_note'
     # ./spec/support/helpers/features/notes_helpers.rb:16:in `add_note'
     # ./spec/features/issues/user_uses_slash_commands_spec.rb:277:in `block (5 levels) in <top (required)>'

Finished in 18 minutes 24 seconds (files took 23.34 seconds to load)
998 examples, 2 failures

Failed examples:

rspec ./spec/features/issues/user_uses_slash_commands_spec.rb:262 # Issues > User uses quick actions issue-only commands move the issue to another project when the project is valid but the user not authorized does not move the issue
rspec ./spec/features/issues/user_uses_slash_commands_spec.rb:276 # Issues > User uses quick actions issue-only commands move the issue to another project when the project is invalid does not move the issue