# Pastebin pvmCchsR
Details: {'code': 500, 'created': '2020-07-21T05:34:19Z', 'message': "No API version was specified or the requested operation was not\nsupported by the client's negotiated API version ['1.46', '1.38'].\nSupported version range is: 1.1 to 1.66", 'details': 'Traceback (most recent call last):\n  File "/opt/stack/nova/nova/compute/manager.py", line 2338, in _build_and_run_instance\n    accel_info=accel_info)\n  File "/opt/stack/nova/nova/virt/ironic/driver.py", line 1201, in spawn\n    validate_chk = self.ironicclient.call("node.validate", node_uuid)\n  File "/opt/stack/nova/nova/virt/ironic/client_wrapper.py", line 180, in call\n    return self._multi_getattr(client, method)(*args, **kwargs)\n  File "/usr/local/lib/python3.6/dist-packages/ironicclient/v1/node.py", line 519, in validate\n    return self.get(path)\n  File "/usr/local/lib/python3.6/dist-packages/ironicclient/v1/node.py", line 348, in get\n    os_ironic_api_version=os_ironic_api_version)\n  File "/usr/local/lib/python3.6/dist-packages/ironicclient/common/base.py", line 91, in _get\n    os_ironic_api_version=os_ironic_api_version)[0]\n  File "/usr/local/lib/python3.6/dist-packages/ironicclient/common/base.py", line 221, in _list\n    os_ironic_api_version=os_ironic_api_version)\n  File "/usr/local/lib/python3.6/dist-packages/ironicclient/common/base.py", line 210, in __list\n    resp, body = self.api.json_request(\'GET\', url, **kwargs)\n  File "/usr/local/lib/python3.6/dist-packages/ironicclient/common/http.py", line 398, in json_request\n    resp = self._http_request(url, method, **kwargs)\n  File "/usr/local/lib/python3.6/dist-packages/ironicclient/common/http.py", line 287, in wrapper\n    return func(self, url, method, **kwargs)\n  File "/usr/local/lib/python3.6/dist-packages/ironicclient/common/http.py", line 354, in _http_request\n    self.negotiate_version(self.session, None)\n  File "/usr/local/lib/python3.6/dist-packages/ironicclient/common/http.py", line 194, in negotiate_version\n    \'min\': min_ver, \'max\': max_ver}))\nironicclient.common.apiclient.exceptions.UnsupportedVersion: No API version was specified or the requested operation was not\nsupported by the client\'s negotiated API version [\'1.46\', \'1.38\'].\nSupported version range is: 1.1 to 1.66\n\nDuring handling of the above exception, another exception occurred:\n\nTraceback (most recent call last):\n  File "/opt/stack/nova/nova/compute/manager.py", line 2160, in _do_build_and_run_instance\n    filter_properties, request_spec, accel_uuids)\n  File "/opt/stack/nova/nova/compute/manager.py", line 2431, in _build_and_run_instance\n    instance_uuid=instance.uuid, reason=six.text_type(e))\nnova.exception.RescheduledException: Build of instance 89aca891-fc74-490e-82f8-a1bc1668ae70 was re-scheduled: No API version was specified or the requested operation was not\nsupported by the client\'s negotiated API version [\'1.46\', \'1.38\'].\nSupported version range is: 1.1 to 1.66\n'}