Traceback (most recent call last):


 "run_meson_command_tests.py", line 174, in test_meson_installed

with open(wrapper, 'w') as f:
TypeError: invalid file: PosixPath('/tmp/tmpu7tcxg6k/prefix/bin/meson')

Traceback (most recent call last):

 "./manage.py", line 10, in <module>
execute_from_command_line(sys.argv)

 "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 353, in execute_from_command_line
utility.execute()

 "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 345, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)

 "/usr/local/lib/python2.7/dist-packages/django/core/management/base.py", line 348, in run_from_argv
self.execute(*args, **cmd_options)

 "/usr/local/lib/python2.7/dist-packages/django/core/management/base.py", line 398, in execute
self.check()

 "/usr/local/lib/python2.7/dist-packages/django/core/management/base.py", line 426, in check
include_deployment_checks=include_deployment_checks,

 "/usr/local/lib/python2.7/dist-packages/django/core/checks/registry.py", line 75, in run_checks
new_errors = check(app_configs=app_configs)

 "/usr/local/lib/python2.7/dist-packages/django/core/checks/urls.py", line 10, in check_url_config
return check_resolver(resolver)

 "/usr/local/lib/python2.7/dist-packages/django/core/checks/urls.py", line 19, in check_resolver
for pattern in resolver.url_patterns:

 "/usr/local/lib/python2.7/dist-packages/django/utils/functional.py", line 33, in __get__
res = instance.__dict__[self.name] = self.func(instance)

 "/usr/local/lib/python2.7/dist-packages/django/core/urlresolvers.py", line 417, in url_patterns
patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)

 "/usr/local/lib/python2.7/dist-packages/django/utils/functional.py", line 33, in __get__
res = instance.__dict__[self.name] = self.func(instance)

 "/usr/local/lib/python2.7/dist-packages/django/core/urlresolvers.py", line 410, in urlconf_module
return import_module(self.urlconf_name)

 "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
__import__(name)

 "/home/fir/fir/urls.py", line 6, in <module>
from incidents import views

 "/home/fir/incidents/views.py", line 39, in <module>
from fir_todos.models import TodoListTemplate

 "/home/fir/fir_todos/models.py", line 6, in <module>
class TodoItem(models.Model):

 "/usr/local/lib/python2.7/dist-packages/django/db/models/base.py", line 102, in __new__
"INSTALLED_APPS." % (module, name)RuntimeError: Model class fir_todos.models.TodoItem doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS.