[GeoNode-users] GeoNode 2.6.3 installation error from PPA on Ubuntu 16.04.3
Dave Kennewell
davekennewell at gmail.com
Mon Oct 30 23:39:48 PDT 2017
Hi Seno,
Do you have any other packages installed on your machine that could be
causing dependency conflicts?
I recently had a similar issue whilst using the boto3 package for Amazon
Web Services. In my case the boto3 installation was upgrading the python
package 'six' to a recently released version that is incompatible with
geonode 2.6. I solved this by downgrading 'six' back to a lower version
with:
sudo pip install 'six<1.11'
regards
Dave
On 31 October 2017 at 10:22, Seno Adiwicaksono [via OSGeo.org] <
ml+s1560n5340622h97 at n6.nabble.com> wrote:
> Dear list,
>
> I am trying out GeoNode 2.6 installation using the PPA repo with the
> commands listed at http://geonode.org/blog/2017/
> 05/17/geonode-2.6-released/. During the finishing stages of "sudo apt-get
> install geonode" the following error appears:
>
> Running GeoNode initial configuration ...
> CREATE EXTENSION
> CREATE ROLE
> Sourcing /usr/share/geonode/config-post.sh as the configuration file
> Step: 'post specified
> Running GeoNode postinstall ...
> Traceback (most recent call last):
> File "/usr/bin/django-admin", line 21, in <module>
> management.execute_from_command_line()
> File "/usr/lib/python2.7/dist-packages/django/core/management/__init__.py",
> line 354, in execute_from_command_line
> utility.execute()
> File "/usr/lib/python2.7/dist-packages/django/core/management/__init__.py",
> line 328, in execute
> django.setup()
> File "/usr/lib/python2.7/dist-packages/django/__init__.py", line 18, in
> setup
> apps.populate(settings.INSTALLED_APPS)
> File "/usr/lib/python2.7/dist-packages/django/apps/registry.py", line
> 85, in populate
> app_config = AppConfig.create(entry)
> File "/usr/lib/python2.7/dist-packages/django/apps/config.py", line 86,
> in create
> module = import_module(entry)
> File "/usr/lib/python2.7/importlib/__init__.py", line 37, in
> import_module
> __import__(name)
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/__init__.py",
> line 7, in <module>
> from .shortcuts import * # noqa
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/shortcuts.py",
> line 8, in <module>
> from .forms import *
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/forms.py",
> line 438, in <module>
> class ModelForm(six.with_metaclass(*bases)):
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/forms.py",
> line 283, in __new__
> attrs)
> File "/usr/lib/python2.7/dist-packages/django/forms/models.py", line
> 247, in __new__
> new_class = super(ModelFormMetaclass, mcs).__new__(mcs, name, bases,
> attrs)
> File "/usr/lib/python2.7/dist-packages/django/forms/forms.py", line 91,
> in __new__
> .__new__(mcs, name, bases, attrs))
> File "/usr/lib/python2.7/dist-packages/django/forms/widgets.py", line
> 145, in __new__
> .__new__(mcs, name, bases, attrs))
> TypeError: Error when calling the metaclass bases
> metaclass conflict: the metaclass of a derived class must be a
> (non-strict) subclass of the metaclasses of all its bases
> Traceback (most recent call last):
> File "/usr/bin/django-admin", line 21, in <module>
> management.execute_from_command_line()
> File "/usr/lib/python2.7/dist-packages/django/core/management/__init__.py",
> line 354, in execute_from_command_line
> utility.execute()
> File "/usr/lib/python2.7/dist-packages/django/core/management/__init__.py",
> line 328, in execute
> django.setup()
> File "/usr/lib/python2.7/dist-packages/django/__init__.py", line 18, in
> setup
> apps.populate(settings.INSTALLED_APPS)
> File "/usr/lib/python2.7/dist-packages/django/apps/registry.py", line
> 85, in populate
> app_config = AppConfig.create(entry)
> File "/usr/lib/python2.7/dist-packages/django/apps/config.py", line 86,
> in create
> module = import_module(entry)
> File "/usr/lib/python2.7/importlib/__init__.py", line 37, in
> import_module
> __import__(name)
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/__init__.py",
> line 7, in <module>
> from .shortcuts import * # noqa
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/shortcuts.py",
> line 8, in <module>
> from .forms import *
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/forms.py",
> line 438, in <module>
> class ModelForm(six.with_metaclass(*bases)):
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/forms.py",
> line 283, in __new__
> attrs)
> File "/usr/lib/python2.7/dist-packages/django/forms/models.py", line
> 247, in __new__
> new_class = super(ModelFormMetaclass, mcs).__new__(mcs, name, bases,
> attrs)
> File "/usr/lib/python2.7/dist-packages/django/forms/forms.py", line 91,
> in __new__
> .__new__(mcs, name, bases, attrs))
> File "/usr/lib/python2.7/dist-packages/django/forms/widgets.py", line
> 145, in __new__
> .__new__(mcs, name, bases, attrs))
> TypeError: Error when calling the metaclass bases
> metaclass conflict: the metaclass of a derived class must be a
> (non-strict) subclass of the metaclasses of all its bases
> Traceback (most recent call last):
> File "/usr/bin/django-admin", line 21, in <module>
> management.execute_from_command_line()
> File "/usr/lib/python2.7/dist-packages/django/core/management/__init__.py",
> line 354, in execute_from_command_line
> utility.execute()
> File "/usr/lib/python2.7/dist-packages/django/core/management/__init__.py",
> line 328, in execute
> django.setup()
> File "/usr/lib/python2.7/dist-packages/django/__init__.py", line 18, in
> setup
> apps.populate(settings.INSTALLED_APPS)
> File "/usr/lib/python2.7/dist-packages/django/apps/registry.py", line
> 85, in populate
> app_config = AppConfig.create(entry)
> File "/usr/lib/python2.7/dist-packages/django/apps/config.py", line 86,
> in create
> module = import_module(entry)
> File "/usr/lib/python2.7/importlib/__init__.py", line 37, in
> import_module
> __import__(name)
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/__init__.py",
> line 7, in <module>
> from .shortcuts import * # noqa
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/shortcuts.py",
> line 8, in <module>
> from .forms import *
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/forms.py",
> line 438, in <module>
> class ModelForm(six.with_metaclass(*bases)):
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/forms.py",
> line 283, in __new__
> attrs)
> File "/usr/lib/python2.7/dist-packages/django/forms/models.py", line
> 247, in __new__
> new_class = super(ModelFormMetaclass, mcs).__new__(mcs, name, bases,
> attrs)
> File "/usr/lib/python2.7/dist-packages/django/forms/forms.py", line 91,
> in __new__
> .__new__(mcs, name, bases, attrs))
> File "/usr/lib/python2.7/dist-packages/django/forms/widgets.py", line
> 145, in __new__
> .__new__(mcs, name, bases, attrs))
> TypeError: Error when calling the metaclass bases
> metaclass conflict: the metaclass of a derived class must be a
> (non-strict) subclass of the metaclasses of all its bases
> Traceback (most recent call last):
> File "/usr/bin/django-admin", line 21, in <module>
> management.execute_from_command_line()
> File "/usr/lib/python2.7/dist-packages/django/core/management/__init__.py",
> line 354, in execute_from_command_line
> utility.execute()
> File "/usr/lib/python2.7/dist-packages/django/core/management/__init__.py",
> line 328, in execute
> django.setup()
> File "/usr/lib/python2.7/dist-packages/django/__init__.py", line 18, in
> setup
> apps.populate(settings.INSTALLED_APPS)
> File "/usr/lib/python2.7/dist-packages/django/apps/registry.py", line
> 85, in populate
> app_config = AppConfig.create(entry)
> File "/usr/lib/python2.7/dist-packages/django/apps/config.py", line 86,
> in create
> module = import_module(entry)
> File "/usr/lib/python2.7/importlib/__init__.py", line 37, in
> import_module
> __import__(name)
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/__init__.py",
> line 7, in <module>
> from .shortcuts import * # noqa
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/shortcuts.py",
> line 8, in <module>
> from .forms import *
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/forms.py",
> line 438, in <module>
> class ModelForm(six.with_metaclass(*bases)):
> File "/usr/lib/python2.7/dist-packages/autocomplete_light/forms.py",
> line 283, in __new__
> attrs)
> File "/usr/lib/python2.7/dist-packages/django/forms/models.py", line
> 247, in __new__
> new_class = super(ModelFormMetaclass, mcs).__new__(mcs, name, bases,
> attrs)
> File "/usr/lib/python2.7/dist-packages/django/forms/forms.py", line 91,
> in __new__
> .__new__(mcs, name, bases, attrs))
> File "/usr/lib/python2.7/dist-packages/django/forms/widgets.py", line
> 145, in __new__
> .__new__(mcs, name, bases, attrs))
> TypeError: Error when calling the metaclass bases
> metaclass conflict: the metaclass of a derived class must be a
> (non-strict) subclass of the metaclasses of all its bases
> Site 000-default disabled.
> To activate the new configuration, you need to run:
> service apache2 reload
> Considering dependency proxy for proxy_http:
> Enabling module proxy.
>
> It seems like it has something to do with the django autocomplete light
> package. Running geonode commands like "geonode createsuperuser" also gives
> the same error. Accessing GeoNode in the browser results in 500 Internal
> Server Error and the Apache error log also lists the same metaclass
> conflict error. Has anyone experienced this issue recently? Much
> appreciated for any insights.
>
> Regards,
>
> SN
>
>
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