Hi, I am trying to set-up a new stack with the below commands in python 3.9.15 and Ubuntu 20.04.4 LTS. I created a stack user and cloned devstack using 'git clone https://opendev.org/openstack/devstack' and checkout yoga and granted all permissions to user with help of chmod 755. Creating the local.conf file using below configuration. vi local.conf [[local|localrc]] GIT_BASE=${GIT_BASE:-https://git.openstack.org} ADMIN_PASSWORD=XXXXX DATABASE_PASSWORD=XXXX RABBIT_PASSWORD=XXXX SERVICE_PASSWORD=XXXX HOST_IP=10.197.38.22X #all the parameters below are optional USE_SCREEN=TRUE VERBOSE=True LOG_COLOR=True NOVA_REPO=$GIT_BASE/openstack/nova.git NOVA_BRANCH=stable/yoga NEUTRON_REPO=$GIT_BASE/openstack/neutron.git NEUTRON_BRANCH=stable/yoga HORIZON_REPO=$GIT_BASE/openstack/horizon.git HORIZON_BRANCH=stable/yoga GLANCE_REPO=$GIT_BASE/openstack/glance.git GLANCE_BRANCH=stable/yoga ./stack.sh while running last command './stack.sh' I am getting error : Failed to discover available identity versions when contacting http://10.197.38.224/identity. Attempting to parse version from URL. Could not find versioned identity endpoints when attempting to authenticate. Please check that your auth_url is correct. Internal Server Error (HTTP 500) ++functions-common:oscwrap:2491 return 1 +lib/keystone:create_keystone_accounts:310 admin_project= +lib/keystone:create_keystone_accounts:1 exit_trap +./stack.sh:exit_trap:521 local r=1 ++./stack.sh:exit_trap:522 jobs -p +./stack.sh:exit_trap:522 jobs=80759 +./stack.sh:exit_trap:525 [[ -n 80759 ]] +./stack.sh:exit_trap:525 [[ -n '' ]] +./stack.sh:exit_trap:531 '[' -f /tmp/tmp.d7oMMx7MH3 ']' +./stack.sh:exit_trap:532 rm /tmp/tmp.d7oMMx7MH3 +./stack.sh:exit_trap:536 kill_spinner +./stack.sh:kill_spinner:431 '[' '!' -z '' ']' +./stack.sh:exit_trap:538 [[ 1 -ne 0 ]] +./stack.sh:exit_trap:539 echo 'Error on exit' Error on exit +./stack.sh:exit_trap:541 type -p generate-subunit +./stack.sh:exit_trap:542 generate-subunit 1668766307 716 fail +./stack.sh:exit_trap:544 [[ -z /opt/stack/logs ]] +./stack.sh:exit_trap:547 /usr/bin/python3.9 /opt/stack/devstack/tools/worlddump.py -d /opt/stack/logs World dumping... see /opt/stack/logs/worlddump-2022-11-18-102343.txt for details +./stack.sh:exit_trap:556 exit 1 Any help would be appreciated