Open Stack

Greetings!

I am sending this email because I have some problems with starting the devstack.

I cloned the devstack repository in my laptop and ran ./stack.sh in the devstack directory.
But the konsole complains about that and some of the error messages are shown below.
        + screen -S stack -p g-api -X stuff '/usr/local/bin/glance-api --config-file=/etc/glance/glance-api.conf & echo $! >/opt/stack/status/stack/g-api.pid; fg || echo "g-api failed to start" | tee "/opt/stack/s'atus/stack/g-api.failure"
        + echo 'Waiting for g-api (160.85.231.43:9292) to start...'
        Waiting for g-api (160.85.231.43:9292) to start...
        + wait_for_service 60 http://160.85.231.43:9292
        + local timeout=60
        + local url=http://160.85.231.43:9292
        + timeout 60 sh -c 'while ! curl -k --noproxy '\''*'\'' -s http://160.85.231.43:9292 >/dev/null; do sleep 1; done'
        + die 317 'g-api did not start'
        + local exitcode=0
        + set +o xtrace
        [Call Trace]
        ./stack.sh:1186:start_glance
        /home/chol/OpenStack/devstack/lib/glance:317:die
        [ERROR] /home/chol/OpenStack/devstack/lib/glance:317 g-api did not start
        Error on exit
        World dumping... see ./worlddump-2014-11-06-133528.txt for details\

I can not find any helpful materials on this over the Internet.
Could anyone of you help me fix this?
I would really appreciate your help

Chol.
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