2021-05-05 14:29:52 | An exception occurred during task execution. To see the full traceback, use -vvv. The error was: ImportError: cannot import name 'heat'
2021-05-05 14:29:51 | 2021-05-05 14:29:51.612854 | fa163eab-e8d9-8979-6214-00000000000a | TASK | Download config
2021-05-05 14:29:52 | An exception occurred during task execution. To see the full traceback, use -vvv. The error was: ImportError: cannot import name 'heat'
2021-05-05 14:29:52 | 2021-05-05 14:29:52.756307 | fa163eab-e8d9-8979-6214-00000000000a | FATAL | Download config | localhost | error={"changed": false, "module_stderr": "Traceback (most recent call last):\n File \"<stdin>\", line 102, in <module>\n File \"<stdin>\", line 94, in _ansiballz_main\n File \"<stdin>\", line 40, in invoke_module\n File \"/usr/lib64/python3.6/runpy.py\", line 205, in run_module\n return _run_module_code(code, init_globals, run_name, mod_spec)\n File \"/usr/lib64/python3.6/runpy.py\", line 96, in _run_module_code\n mod_name, mod_spec, pkg_name, script_name)\n File \"/usr/lib64/python3.6/runpy.py\", line 85, in _run_code\n exec(code, run_globals)\n File \"/tmp/ansible_tripleo_config_download_payload_7txafpy4/ansible_tripleo_config_download_payload.zip/ansible/modules/tripleo_config_download.py\", line 20, in <module>\n File \"/tmp/ansible_tripleo_config_download_payload_7txafpy4/ansible_tripleo_config_download_payload.zip/ansible/module_utils/tripleo_common_utils.py\", line 30, in <module>\nImportError: cannot import name 'heat'\n", "module_stdout": "", "msg": "MODULE FAILURE\nSee stdout/stderr for the exact error", "rc": 1}
2021-05-05 14:29:52 | 2021-05-05 14:29:52.757240 | fa163eab-e8d9-8979-6214-00000000000a | TIMING | Download config | localhost | 0:00:01.252306 | 1.14s
https://5aa9c7a540154413afe7-db6d669a6944592ec6491b3d692f1e09.ssl.cf2.rackcdn.com/789787/3/check/tripleo-ci-centos-8-containers-multinode-wallaby/1f048fa/logs/undercloud/home/zuul/overcloud_deploy.log
https://b4a29afad567bb929800-43762991937ccde5eef92e3d2b5c183e.ssl.cf2.rackcdn.com/789616/4/check/tripleo-ci-centos-8-containers-multinode-wallaby/55d5a9c/logs/undercloud/home/zuul/overcloud_deploy.log
https:/ /review. opendev. org/c/openstack /tripleo- common/ +/787819 has to be backported to wallaby.
tripleo-common branched long before tripleo-ansible, hence dependent patches are missing in wallaby.