Traceback (most recent call last):

 "/usr/lib64/python2.4/site-packages/numpy/linalg/tests/test_linalg.py", line 29, in check_double
self.do(a, b)

 "/usr/lib64/python2.4/site-packages/numpy/linalg/tests/test_linalg.py", line 89, in do
assert_almost_equal(d, multiply.reduce(ev))

 "/usr/lib64/python2.4/site-packages/numpy/linalg/tests/test_linalg.py", line 14, in assert_almost_equal
if a.dtype.type in (single, csingle):AttributeError: 'float' object has no attribute 'dtype'
Traceback (most recent call last):


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/flask/app.py", line 1982, in wsgi_app

response = self.full_dispatch_request()


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/flask/app.py", line 1614, in full_dispatch_request

rv = self.handle_user_exception(e)


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/flask/app.py", line 1517, in handle_user_exception

reraise(exc_type, exc_value, tb)


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/flask/app.py", line 1612, in full_dispatch_request

rv = self.dispatch_request()


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/flask/app.py", line 1598, in dispatch_request

return self.view_functions[rule.endpoint](**req.view_args)


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/security/decorators.py", line 26, in wraps

return f(self, *args, **kwargs)


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/views.py", line 453, in list

widgets=widgets)


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/baseviews.py", line 158, in render_template

return render_template(template, **dict(list(kwargs.items()) + list(self.extra_args.items())))


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/flask/templating.py", line 134, in render_template

context, ctx.app)


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/flask/templating.py", line 116, in _render

rv = template.render(context)


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/jinja2/environment.py", line 1008, in render

return self.environment.handle_exception(exc_info, True)


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/jinja2/environment.py", line 780, in handle_exception

reraise(exc_type, exc_value, tb)


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/templates/appbuilder/general/model/list.html", line 2, in top-level template code

{% import 'appbuilder/general/lib.html' as lib %}


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/templates/appbuilder/base.html", line 1, in top-level template code

{% extends base_template %}


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/superset/templates/superset/base.html", line 1, in top-level template code

{% extends "appbuilder/baselayout.html" %}


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/superset/templates/appbuilder/baselayout.html", line 2, in top-level template code

{% import 'appbuilder/baselib.html' as baselib %}


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/templates/appbuilder/init.html", line 46, in top-level template code

{% block body %}


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/superset/templates/appbuilder/baselayout.html", line 21, in block "body"

{% block content %}


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/templates/appbuilder/general/model/list.html", line 13, in block "content"

{% block list_list scoped %}


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/templates/appbuilder/general/model/list.html", line 15, in block "list_list"

{{ widgets.get('list')()|safe }}


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/widgets.py", line 34, in __call__

return template.render(args)


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/jinja2/environment.py", line 1008, in render

return self.environment.handle_exception(exc_info, True)


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/jinja2/environment.py", line 780, in handle_exception

reraise(exc_type, exc_value, tb)


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/templates/appbuilder/general/widgets/list.html", line 2, in top-level template code

{% extends 'appbuilder/general/widgets/base_list.html' %}


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/templates/appbuilder/general/widgets/base_list.html", line 23, in top-level template code

{% block begin_loop_values %}


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/templates/appbuilder/general/widgets/list.html", line 45, in block "begin_loop_values"

{% for item in value_columns %}


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/templates/appbuilder/general/widgets/list.html", line 45, in block "begin_loop_values"

{% for item in value_columns %}


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/jinja2/runtime.py", line 452, in __next__

ctx._after = ctx._safe_next()


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/jinja2/runtime.py", line 430, in _safe_next

return next(self._iterator)


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/models/base.py", line 87, in get_values

retdict[col] = self._get_attr_value(item, col)


 "/opt/apps/superset/venv_2.7/lib64/python2.7/site-packages/flask_appbuilder/models/base.py", line 44, in _get_attr_value

return getattr(item, col)()


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/superset/models/helpers.py", line 74, in creator

return self._user_link(self.created_by)


 "/opt/apps/superset/venv_2.7/lib/python2.7/site-packages/superset/models/helpers.py", line 70, in _user_link

return Markup('<a href="{}">{}</a>'.format(url, escape(user) or ''))
UnicodeEncodeError: 'ascii' codec can't encode character u'\xfc' in position 7: ordinal not in range(128)
