Topic: ruby on rails error (webpage has a redirect loop error)

i have installed fedena (rails application) in my website

i have installed all plugins, gems, created and migrated the db.

i have created the symbolic link like this

ln -s ~/fedena/public ~/public_html
when visiting my webpage it shows

This webpage has a redirect loop

so please help me. i am a newbie.i have tried to install this application for the last one month. i think i have reached the final step. so please help me to solve this error.i will be very thankful to you.