Pre-receive hook declined error

How to Use GitLab
1

Hello, I am new in git and gitlab too. I need your help, because this trouble make me and my team could not using our gitlab server.

We could not push our commit to server, we get this message on giteye:

pre-receive hook declined
/usr/lib/ruby/2.1.0/psych.rb:370:in `parse': (/home/git/gitlab-shell/config.yml): did not find expected key while parsing a block mapping at line 2 column 1 (Psych::SyntaxError)
    from /usr/lib/ruby/2.1.0/psych.rb:370:in `parse_stream'
    from /usr/lib/ruby/2.1.0/psych.rb:318:in `parse'
    from /usr/lib/ruby/2.1.0/psych.rb:245:in `load'
    from /usr/lib/ruby/2.1.0/psych.rb:464:in `block in load_file'
    from /usr/lib/ruby/2.1.0/psych.rb:464:in `open'
    from /usr/lib/ruby/2.1.0/psych.rb:464:in `load_file'
    from /home/git/gitlab-shell/lib/gitlab_config.rb:7:in `initialize'
    from /home/git/gitlab-shell/lib/gitlab_logger.rb:13:in `new'
    from /home/git/gitlab-shell/lib/gitlab_logger.rb:13:in `<top (required)>'
    from /home/git/gitlab-shell/lib/gitlab_net.rb:6:in `require_relative'
    from /home/git/gitlab-shell/lib/gitlab_net.rb:6:in `<top (required)>'
    from /home/git/gitlab-shell/lib/gitlab_access.rb:2:in `require_relative'
    from /home/git/gitlab-shell/lib/gitlab_access.rb:2:in `<top (required)>'
    from hooks/pre-receive:11:in `require_relative'
    from hooks/pre-receive:11:in `<main>'
2

SOLVED, I comment redis config on gtilab-shell/cconfffig.yml