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Hi
I am configuring Havana on fedora 19. Observing the below errors in case of
neutron.
Please help me resolve this issue.
<Note:> copied only few lines from the server.log, in case full log is
required, let me know.

/etc/neutron/plugins/ml2/ml2_conf.ini
type_drivers = vxlan,local
tenant_network_types = vxlan
mechanism_drivers = neutron.plugins.ml2.drivers.OpenvswitchMechanismDriver
network_vlan_ranges = physnet1:1000:2999
vni_ranges = 5000:6000
vxlan_group = 239.10.10.1


ERROR neutron.common.legacy [-] Skipping unknown group key: firewall_driver

ERROR stevedore.extension [-] Could not load 'local': (SQLAlchemy 0.8.3
(/usr/lib64/python2.7/site-packages),
Requirement.parse('SQLAlchemy>=0.7.8,<=0.7.99'))
 ERROR stevedore.extension [-] (SQLAlchemy 0.8.3
(/usr/lib64/python2.7/site-packages),
Requirement.parse('SQLAlchemy>=0.7.8,<=0.7.99'))

ERROR stevedore.extension [-] Could not load 'vxlan': (SQLAlchemy 0.8.3
(/usr/lib64/python2.7/site-packages),
Requirement.parse('SQLAlchemy>=0.7.8,<=0.7.99'))
ERROR stevedore.extension [-] (SQLAlchemy 0.8.3
(/usr/lib64/python2.7/site-packages),
Requirement.parse('SQLAlchemy>=0.7.8,<=0.7.99'))
TRACE stevedore.extension VersionConflict: (SQLAlchemy 0.8.3
(/usr/lib64/python2.7/site-packages),
Requirement.parse('SQLAlchemy>=0.7.8,<=0.7.99'))

ERROR neutron.common.config [-] Unable to load neutron from configuration
file /etc/neutron/api-paste.ini.
TRACE neutron.common.config LookupError: No section 'quantum' (prefixed by
'app' or 'application' or 'composite' or 'composit' or 'pipeline' or
'filter-app') found in config /etc/neutron/api-paste.ini


 ERROR neutron.service [-] In serve_wsgi()
TRACE neutron.service RuntimeError: Unable to load quantum from
configuration file /etc/neutron/api-paste.ini.

Regards
Gopi Krishna
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