Comment 1 for bug 1653966

Got this error on a re-run

2017-01-04 13:39:52.492 | Policy doesn't allow os_compute_api:os-flavor-manage to be performed. (HTTP 403) (Request-ID: req-b6823de4-733d-45d5-970a-22c0fba8741e)
2017-01-04 13:39:52.543 | +lib/nova:create_flavors:1 exit_trap
2017-01-04 13:39:52.548 | +./stack.sh:exit_trap:487 local r=1
2017-01-04 13:39:52.555 | ++./stack.sh:exit_trap:488 jobs -p
2017-01-04 13:39:52.562 | +./stack.sh:exit_trap:488 jobs=
2017-01-04 13:39:52.566 | +./stack.sh:exit_trap:491 [[ -n '' ]]
2017-01-04 13:39:52.570 | +./stack.sh:exit_trap:497 kill_spinner
2017-01-04 13:39:52.574 | +./stack.sh:kill_spinner:383 '[' '!' -z '' ']'
2017-01-04 13:39:52.578 | +./stack.sh:exit_trap:499 [[ 1 -ne 0 ]]
2017-01-04 13:39:52.582 | +./stack.sh:exit_trap:500 echo 'Error on exit'
2017-01-04 13:39:52.582 | Error on exit
2017-01-04 13:39:52.589 | +./stack.sh:exit_trap:501 generate-subunit 1483536191 1001 fail
2017-01-04 13:39:53.110 | +./stack.sh:exit_trap:502 [[ -z /opt/stack/logs ]]
2017-01-04 13:39:53.116 | +./stack.sh:exit_trap:505 /home/devdatta/devstack/tools/worlddump.py -d /opt/stack/logs
2017-01-04 13:39:54.107 | +./stack.sh:exit_trap:511 exit 1