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Getting 500 - Internal Server Error every time I click on "Charts" menu

See original GitHub issue

Make sure these boxes are checked before submitting your issue - thank you!

I have checked the superset logs for python stacktraces and included it here as text if there are any.
I have reproduced the issue with at least the latest released version of superset.
I have checked the issue tracker for the same issue and I haven’t found one similar.

I was able to create a chart and a dashboard. However, I can no longer access the charts menu to create new one. I am getting the following message on console:

[2018-11-09 00:22:58,127] ERROR in app: Exception on /chart/list/ [GET]
Traceback (most recent call last):
  File "/root/venv/lib/python3.6/site-packages/flask/app.py", line 1982, in wsgi_app
    response = self.full_dispatch_request()
  File "/root/venv/lib/python3.6/site-packages/flask/app.py", line 1614, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/root/venv/lib/python3.6/site-packages/flask/app.py", line 1517, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/root/venv/lib/python3.6/site-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/root/venv/lib/python3.6/site-packages/flask/app.py", line 1612, in full_dispatch_request
    rv = self.dispatch_request()
  File "/root/venv/lib/python3.6/site-packages/flask/app.py", line 1598, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/security/decorators.py", line 26, in wraps
    return f(self, *args, **kwargs)
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/views.py", line 478, in list
    widgets=widgets)
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/baseviews.py", line 161, in render_template
    return render_template(template, **dict(list(kwargs.items()) + list(self.extra_args.items())))
  File "/root/venv/lib/python3.6/site-packages/flask/templating.py", line 134, in render_template
    context, ctx.app)
  File "/root/venv/lib/python3.6/site-packages/flask/templating.py", line 116, in _render
    rv = template.render(context)
  File "/root/venv/lib/python3.6/site-packages/jinja2/asyncsupport.py", line 76, in render
    return original_render(self, *args, **kwargs)
  File "/root/venv/lib/python3.6/site-packages/jinja2/environment.py", line 1008, in render
    return self.environment.handle_exception(exc_info, True)
  File "/root/venv/lib/python3.6/site-packages/jinja2/environment.py", line 780, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/root/venv/lib/python3.6/site-packages/jinja2/_compat.py", line 37, in reraise
    raise value.with_traceback(tb)
  File "/root/venv/lib/python3.6/site-packages/superset/templates/appbuilder/general/model/list.html", line 2, in top-level template code
    {% import 'appbuilder/general/lib.html' as lib %}
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/templates/appbuilder/base.html", line 1, in top-level template code
    {% extends base_template %}
  File "/root/venv/lib/python3.6/site-packages/superset/templates/superset/base.html", line 1, in top-level template code
    {% extends "appbuilder/baselayout.html" %}
  File "/root/venv/lib/python3.6/site-packages/superset/templates/appbuilder/baselayout.html", line 2, in top-level template code
    {% import 'appbuilder/baselib.html' as baselib %}
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/templates/appbuilder/init.html", line 46, in top-level template code
    {% block body %}
  File "/root/venv/lib/python3.6/site-packages/superset/templates/appbuilder/baselayout.html", line 21, in block "body"
    {% block content %}
  File "/root/venv/lib/python3.6/site-packages/superset/templates/appbuilder/general/model/list.html", line 12, in block "content"
    {% block list_list scoped %}
  File "/root/venv/lib/python3.6/site-packages/superset/templates/appbuilder/general/model/list.html", line 13, in block "list_list"
    {{ widgets.get('list')()|safe }}
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/widgets.py", line 34, in __call__
    return template.render(args)
  File "/root/venv/lib/python3.6/site-packages/jinja2/asyncsupport.py", line 76, in render
    return original_render(self, *args, **kwargs)
  File "/root/venv/lib/python3.6/site-packages/jinja2/environment.py", line 1008, in render
    return self.environment.handle_exception(exc_info, True)
  File "/root/venv/lib/python3.6/site-packages/jinja2/environment.py", line 780, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/root/venv/lib/python3.6/site-packages/jinja2/_compat.py", line 37, in reraise
    raise value.with_traceback(tb)
  File "/root/venv/lib/python3.6/site-packages/superset/templates/superset/fab_overrides/list.html", line 1, in top-level template code
    {% extends 'appbuilder/general/widgets/list.html' %}
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/templates/appbuilder/general/widgets/list.html", line 2, in top-level template code
    {% extends 'appbuilder/general/widgets/base_list.html' %}
  File "/root/venv/lib/python3.6/site-packages/superset/templates/appbuilder/general/widgets/base_list.html", line 25, in top-level template code
    {% block begin_loop_values %}
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/templates/appbuilder/general/widgets/list.html", line 45, in block "begin_loop_values"
    {% for item in value_columns %}
  File "/root/venv/lib/python3.6/site-packages/jinja2/runtime.py", line 478, in __next__
    ctx._after = ctx._safe_next()
  File "/root/venv/lib/python3.6/site-packages/jinja2/runtime.py", line 455, in _safe_next
    return next(self._iterator)
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/models/base.py", line 114, in get_values
    retdict[col] = self._get_attr_value(item, col)
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/models/base.py", line 66, in _get_attr_value
    return getattr(item, col)()
  File "/root/venv/lib/python3.6/site-packages/superset/models/core.py", line 181, in datasource_link
    return datasource.link if datasource else None
  File "/root/venv/lib/python3.6/site-packages/superset/connectors/druid/models.py", line 532, in link
    return Markup('<a href="{self.url}">{name}</a>').format(**locals())
TypeError: format() got multiple values for argument 'self'
Exception on /chart/list/ [GET]
Traceback (most recent call last):
  File "/root/venv/lib/python3.6/site-packages/flask/app.py", line 1982, in wsgi_app
    response = self.full_dispatch_request()
  File "/root/venv/lib/python3.6/site-packages/flask/app.py", line 1614, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/root/venv/lib/python3.6/site-packages/flask/app.py", line 1517, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/root/venv/lib/python3.6/site-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/root/venv/lib/python3.6/site-packages/flask/app.py", line 1612, in full_dispatch_request
    rv = self.dispatch_request()
  File "/root/venv/lib/python3.6/site-packages/flask/app.py", line 1598, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/security/decorators.py", line 26, in wraps
    return f(self, *args, **kwargs)
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/views.py", line 478, in list
    widgets=widgets)
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/baseviews.py", line 161, in render_template
    return render_template(template, **dict(list(kwargs.items()) + list(self.extra_args.items())))
  File "/root/venv/lib/python3.6/site-packages/flask/templating.py", line 134, in render_template
    context, ctx.app)
  File "/root/venv/lib/python3.6/site-packages/flask/templating.py", line 116, in _render
    rv = template.render(context)
  File "/root/venv/lib/python3.6/site-packages/jinja2/asyncsupport.py", line 76, in render
    return original_render(self, *args, **kwargs)
  File "/root/venv/lib/python3.6/site-packages/jinja2/environment.py", line 1008, in render
    return self.environment.handle_exception(exc_info, True)
  File "/root/venv/lib/python3.6/site-packages/jinja2/environment.py", line 780, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/root/venv/lib/python3.6/site-packages/jinja2/_compat.py", line 37, in reraise
    raise value.with_traceback(tb)
  File "/root/venv/lib/python3.6/site-packages/superset/templates/appbuilder/general/model/list.html", line 2, in top-level template code
    {% import 'appbuilder/general/lib.html' as lib %}
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/templates/appbuilder/base.html", line 1, in top-level template code
    {% extends base_template %}
  File "/root/venv/lib/python3.6/site-packages/superset/templates/superset/base.html", line 1, in top-level template code
    {% extends "appbuilder/baselayout.html" %}
  File "/root/venv/lib/python3.6/site-packages/superset/templates/appbuilder/baselayout.html", line 2, in top-level template code
    {% import 'appbuilder/baselib.html' as baselib %}
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/templates/appbuilder/init.html", line 46, in top-level template code
    {% block body %}
  File "/root/venv/lib/python3.6/site-packages/superset/templates/appbuilder/baselayout.html", line 21, in block "body"
    {% block content %}
  File "/root/venv/lib/python3.6/site-packages/superset/templates/appbuilder/general/model/list.html", line 12, in block "content"
    {% block list_list scoped %}
  File "/root/venv/lib/python3.6/site-packages/superset/templates/appbuilder/general/model/list.html", line 13, in block "list_list"
    {{ widgets.get('list')()|safe }}
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/widgets.py", line 34, in __call__
    return template.render(args)
  File "/root/venv/lib/python3.6/site-packages/jinja2/asyncsupport.py", line 76, in render
    return original_render(self, *args, **kwargs)
  File "/root/venv/lib/python3.6/site-packages/jinja2/environment.py", line 1008, in render
    return self.environment.handle_exception(exc_info, True)
  File "/root/venv/lib/python3.6/site-packages/jinja2/environment.py", line 780, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/root/venv/lib/python3.6/site-packages/jinja2/_compat.py", line 37, in reraise
    raise value.with_traceback(tb)
  File "/root/venv/lib/python3.6/site-packages/superset/templates/superset/fab_overrides/list.html", line 1, in top-level template code
    {% extends 'appbuilder/general/widgets/list.html' %}
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/templates/appbuilder/general/widgets/list.html", line 2, in top-level template code
    {% extends 'appbuilder/general/widgets/base_list.html' %}
  File "/root/venv/lib/python3.6/site-packages/superset/templates/appbuilder/general/widgets/base_list.html", line 25, in top-level template code
    {% block begin_loop_values %}
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/templates/appbuilder/general/widgets/list.html", line 45, in block "begin_loop_values"
    {% for item in value_columns %}
  File "/root/venv/lib/python3.6/site-packages/jinja2/runtime.py", line 478, in __next__
    ctx._after = ctx._safe_next()
  File "/root/venv/lib/python3.6/site-packages/jinja2/runtime.py", line 455, in _safe_next
    return next(self._iterator)
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/models/base.py", line 114, in get_values
    retdict[col] = self._get_attr_value(item, col)
  File "/root/venv/lib/python3.6/site-packages/flask_appbuilder/models/base.py", line 66, in _get_attr_value
    return getattr(item, col)()
  File "/root/venv/lib/python3.6/site-packages/superset/models/core.py", line 181, in datasource_link
    return datasource.link if datasource else None
  File "/root/venv/lib/python3.6/site-packages/superset/connectors/druid/models.py", line 532, in link
    return Markup('<a href="{self.url}">{name}</a>').format(**locals())
TypeError: format() got multiple values for argument 'self'

I tried to restart the service and reboot the server. It didn’t help.

Superset version

Latest

Expected results

I am expecting to access the “charts” menu

Actual results

Getting 500 - Server Error

Steps to reproduce

System was installed on Ubuntu 18.04 LTS following these steps:

apt-get install build-essential libssl-dev libffi-dev python3-dev python3-pip libsasl2-dev libldap2-dev
pip3 install virtualenv
virtualenv venv
. ./venv/bin/activate
pip3 install --upgrade setuptools pip
pip install superset
fabmanager create-admin --app superset
superset db upgrade
superset load_examples
superset init
superset runserver

I am still able to login and browse the UI but cannot access the charts anymore after creating a chart and assigning it to a dashboard.

Issue Analytics

State:
Created 5 years ago
Comments:9 (2 by maintainers)

Top GitHub Comments

7reactions

mistercrunchcommented, Nov 27, 2018

The more targeted fix would be on “/root/venv/lib/python3.6/site-packages/superset/connectors/druid/models.py”, line 532, to go

    return Markup('<a href="{self.url}">{name}</a>').format(**locals())
    return Markup('<a href="{self.url}">{name}</a>'.format(**locals()))

5reactions

derekennuicommented, Nov 27, 2018

plz check if markupsafe==1.0 in your env.

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