Всем привет! Просьба разобраться с RoR, гугление не спасло (хотя, варианты решения, естественно, находил). На Rapsberry Pi 3B + Rapsbian устанавливаю Redmine. Во время установки gems получаю:
root@raspberrypi:/usr/local/share/redmine# bundle install --without development test postgresql sqlite
Don't run Bundler as root. Bundler can ask for sudo if it is needed, and installing your bundle as root will break this application for all non-root users on
this machine.
Please configure your config/database.yml first
Fetching gem metadata from [url]https://rubygems.org/[/url]..........
Fetching version metadata from [url]https://rubygems.org/[/url]..
Fetching dependency metadata from [url]https://rubygems.org/[/url].
Resolving dependencies...................................................................................................................
rake-11.3.0 requires ruby version >= 1.9.3, which is incompatible with the current version, ruby 1.8.7p358