[Freedombox-pkg-team] Bug#877371: plinth: Selecting Configuration->Certificates (Let's Encrypt) fail

[Petter Reinholdtsen]

Package: plinth
Version: 0.15.2+ds-1
Severity: important

When using the web GUI and selecting Configuration->Certificates (Let's
Encrypt), I get a 500 internal server error.  This is the output in
/var/log/plinth/status.log when it happen:

[2017-10-01 05:18:15,289] plinth.actions INFO     Executing command - ['sudo', '-n', '/usr/share/plinth/actions/letsencrypt', 'get-status']
[2017-10-01 05:18:17,130] plinth.actions INFO     Executing command - ['sudo', '-n', '/usr/share/plinth/actions/letsencrypt', 'manage_hooks', 'status']
[2017-10-01 05:18:17,650] django.request ERROR    Internal Server Error: /plinth/sys/letsencrypt/
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/django/core/handlers/exception.py", line 41, in inner
    response = get_response(request)
  File "/usr/lib/python3/dist-packages/django/core/handlers/base.py", line 249, in _legacy_get_response
    response = self._get_response(request)
  File "/usr/lib/python3/dist-packages/django/core/handlers/base.py", line 217, in _get_response
    response = self.process_exception_by_middleware(e, request)
  File "/usr/lib/python3/dist-packages/django/core/handlers/base.py", line 215, in _get_response
    response = response.render()
  File "/usr/lib/python3/dist-packages/django/template/response.py", line 107, in render
    self.content = self.rendered_content
  File "/usr/lib/python3/dist-packages/django/template/response.py", line 84, in rendered_content
    content = template.render(context, self._request)
  File "/usr/lib/python3/dist-packages/django/template/backends/django.py", line 66, in render
    return self.template.render(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 207, in render
    return self._render(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 199, in _render
    return self.nodelist.render(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 990, in render
    bit = node.render_annotated(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 957, in render_annotated
    return self.render(context)
  File "/usr/lib/python3/dist-packages/django/template/loader_tags.py", line 177, in render
    return compiled_parent._render(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 199, in _render
    return self.nodelist.render(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 990, in render
    bit = node.render_annotated(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 957, in render_annotated
    return self.render(context)
  File "/usr/lib/python3/dist-packages/django/template/loader_tags.py", line 177, in render
    return compiled_parent._render(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 199, in _render
    return self.nodelist.render(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 990, in render
    bit = node.render_annotated(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 957, in render_annotated
    return self.render(context)
  File "/usr/lib/python3/dist-packages/django/template/loader_tags.py", line 72, in render
    result = block.nodelist.render(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 990, in render
    bit = node.render_annotated(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 957, in render_annotated
    return self.render(context)
  File "/usr/lib/python3/dist-packages/django/template/loader_tags.py", line 72, in render
    result = block.nodelist.render(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 990, in render
    bit = node.render_annotated(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 957, in render_annotated
    return self.render(context)
  File "/usr/lib/python3/dist-packages/django/template/loader_tags.py", line 72, in render
    result = block.nodelist.render(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 990, in render
    bit = node.render_annotated(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 957, in render_annotated
    return self.render(context)
  File "/usr/lib/python3/dist-packages/django/template/defaulttags.py", line 322, in render
    return nodelist.render(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 990, in render
    bit = node.render_annotated(context)
  File "/usr/lib/python3/dist-packages/django/template/base.py", line 957, in render_annotated
    return self.render(context)
  File "/usr/lib/python3/dist-packages/django/template/defaulttags.py", line 458, in render
    url = reverse(view_name, args=args, kwargs=kwargs, current_app=current_app)
  File "/usr/lib/python3/dist-packages/django/urls/base.py", line 91, in reverse
    return force_text(iri_to_uri(resolver._reverse_with_prefix(view, prefix, *args, **kwargs)))
  File "/usr/lib/python3/dist-packages/django/urls/resolvers.py", line 497, in _reverse_with_prefix
    raise NoReverseMatch(msg)
django.urls.exceptions.NoReverseMatch: Reverse for 'toggle_hooks' with arguments '('',)' not found. 1 pattern(s) tried: ['sys/letsencrypt/toggle_hooks/(?P<domain>[^/]+)/$']

-- 
Happy hacking
Petter Reinholdtsen