After submitting a pull request the travis build fails due to the command "gem install sass".
ERROR: Error installing sass: The last version of rb-inotify (~> 0.9, >= 0.9.7) to support your Ruby & RubyGems was 0.9.10. Try installing it withgem install rb-inotify -v 0.9.10and then running the current command again rb-inotify requires Ruby version >= 2.2. The current ruby version is 2.1.0. The command "gem install sass" failed and exited with 1 during .
After submitting a pull request the travis build fails due to the command "gem install sass".
ERROR: Error installing sass: The last version of rb-inotify (~> 0.9, >= 0.9.7) to support your Ruby & RubyGems was 0.9.10. Try installing it withgem install rb-inotify -v 0.9.10and then running the current command again rb-inotify requires Ruby version >= 2.2. The current ruby version is 2.1.0. The command "gem install sass" failed and exited with 1 during .