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[Bug 1909587] Re: Multidomain issue

 

This looks like a debugging request. OPENSTACK_KEYSTONE_DOMAIN_CHOICES
expects a tuple of tuples, but a bug submitter does not do so.

** Changed in: horizon
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/1909587

Title:
  Multidomain issue

Status in OpenStack Dashboard (Horizon):
  Invalid

Bug description:
  Hi,

  We have Train (branch 20.0.2) openstack ansible setup. All services
  are running fine but horizon is failing when multidomain option is
  enabled. I have applied the patch:

  ------
  https://review.opendev.org/c/openstack/openstack-ansible-os_horizon/+/719934/
  ------------------

  But still it is failing with this error:

  -------
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362] Internal Server Error: /auth/login/
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362] Traceback (most recent call last):
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/core/handlers/exception.py", line 35, in inner
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     response = get_response(request)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/core/handlers/base.py", line 158, in _get_response
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     response = self.process_exception_by_middleware(e, request)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/core/handlers/base.py", line 156, in _get_response
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     response = response.render()
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/response.py", line 106, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     self.content = self.rendered_content
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/response.py", line 83, in rendered_content
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     content = template.render(context, self._request)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/backends/django.py", line 61, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.template.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 175, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self._render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 167, in _render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/loader_tags.py", line 155, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return compiled_parent._render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 167, in _render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/loader_tags.py", line 67, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     result = block.nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/loader_tags.py", line 194, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return template.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 177, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self._render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 167, in _render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/defaulttags.py", line 314, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/loader_tags.py", line 194, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return template.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 177, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self._render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 167, in _render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/loader_tags.py", line 155, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return compiled_parent._render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 167, in _render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/loader_tags.py", line 67, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     result = block.nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/loader_tags.py", line 194, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return template.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 177, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self._render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 167, in _render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/defaulttags.py", line 211, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     nodelist.append(node.render_annotated(context))
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/loader_tags.py", line 194, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return template.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 177, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self._render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 167, in _render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/defaulttags.py", line 314, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/defaulttags.py", line 517, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/defaulttags.py", line 314, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/defaulttags.py", line 314, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return nodelist.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 943, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     bit = node.render_annotated(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 910, in render_annotated
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.render(context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 999, in render
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return render_value_in_context(output, context)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/template/base.py", line 978, in render_value_in_context
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     value = str(value)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/utils/html.py", line 380, in <lambda>
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     klass.__str__ = lambda self: mark_safe(klass_str(self))
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/forms/boundfield.py", line 36, in __str__
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return self.as_widget()
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/forms/boundfield.py", line 92, in as_widget
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     attrs = self.build_widget_attrs(attrs, widget)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/forms/boundfield.py", line 247, in build_widget_attrs
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     if widget.use_required_attribute(self.initial) and self.field.required and self.form.use_required_attribute:
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/forms/widgets.py", line 699, in use_required_attribute
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     return use_required_attribute and first_choice is not None and self._choice_has_empty_value(first_choice)
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]   File "/openstack/venvs/horizon-20.0.2/lib/python3.6/site-packages/django/forms/widgets.py", line 685, in _choice_has_empty_value
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362]     value, _ = choice
  Dec 29 13:12:25 c1b-horizon-container-0b2895e2 apache2[12815]: [wsgi:error] [pid 12815:tid 139881560000256] [remote 172.29.236.21:48362] ValueError: not enough values to unpack (expected 2, got 1)
  -----------------------

  My local_settings.py file has this config:

  ------
  OPENSTACK_KEYSTONE_MULTIDOMAIN_SUPPORT = True

  OPENSTACK_KEYSTONE_DOMAIN_DROPDOWN = True
  OPENSTACK_KEYSTONE_DOMAIN_CHOICES = (('Default', 'Default'))
  ---------------

  Can someone help us with this issue please ?


  Thanks
  Kumar

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References