Traceback (most recent call last):
  File "/var/local/env-allura/bin/paster", line 8, in <module>
    load_entry_point('PasteScript==1.7.3', 'console_scripts', 'paster')()
  File "/var/local/env-allura/lib/python2.6/site-packages/PasteScript-1.7.3-py2.6.egg/paste/script/command.py", line 84, in run
    invoke(command, command_name, options, args[1:])
  File "/var/local/env-allura/lib/python2.6/site-packages/PasteScript-1.7.3-py2.6.egg/paste/script/command.py", line 123, in invoke
    exit_code = runner.run(args)
  File "/var/local/env-allura/lib/python2.6/site-packages/PasteScript-1.7.3-py2.6.egg/paste/script/command.py", line 218, in run
    result = self.command()
  File "/var/local/allura/Allura/allura/command/script.py", line 19, in command
    exec fp in ns
  File "/var/local/allura/scripts/backup_project.py", line 88, in <module>
    sys.exit(main())
  File "/var/local/allura/scripts/backup_project.py", line 34, in main
    dump_project(project, backup_dir)
  File "/var/local/allura/scripts/backup_project.py", line 85, in dump_project
    for obj in oq.ming_cursor: _write_bson(fp, obj)
  File "/var/local/env-allura/lib/python2.6/site-packages/Ming-0.2.1dev_20110531-py2.6.egg/ming/base.py", line 61, in next
    strip_extra=self._strip_extra)
  File "/var/local/env-allura/lib/python2.6/site-packages/Ming-0.2.1dev_20110531-py2.6.egg/ming/metadata.py", line 288, in make
    return cls.m.make(data, allow_extra=allow_extra, strip_extra=strip_extra)
  File "/var/local/env-allura/lib/python2.6/site-packages/Ming-0.2.1dev_20110531-py2.6.egg/ming/metadata.py", line 213, in make
    data, allow_extra=allow_extra, strip_extra=strip_extra)
  File "/var/local/env-allura/lib/python2.6/site-packages/Ming-0.2.1dev_20110531-py2.6.egg/ming/schema.py", line 329, in validate
    return super(Document, self).validate(value, **kw)
  File "/var/local/env-allura/lib/python2.6/site-packages/Ming-0.2.1dev_20110531-py2.6.egg/ming/schema.py", line 229, in validate
    return self._validate(value, **kw)
  File "/var/local/env-allura/lib/python2.6/site-packages/Ming-0.2.1dev_20110531-py2.6.egg/ming/schema.py", line 349, in _validate
    result.update(super(Document, self)._validate(d, allow_extra, strip_extra))
  File "/var/local/env-allura/lib/python2.6/site-packages/Ming-0.2.1dev_20110531-py2.6.egg/ming/schema.py", line 278, in _validate
    value = field.validate(d.get(name, Missing))
  File "/var/local/env-allura/lib/python2.6/site-packages/Ming-0.2.1dev_20110531-py2.6.egg/ming/schema.py", line 219, in validate
    return self.if_missing()
  File "/var/local/allura/Allura/allura/model/notification.py", line 56, in <lambda>
    tool_name = FieldProperty(str, if_missing=lambda:c.app.config.tool_name)
  File "/var/local/env-allura/lib/python2.6/site-packages/Paste-1.7.3-py2.6.egg/paste/registry.py", line 137, in __getattr__
    return getattr(self._current_obj(), attr)
AttributeError: 'EmptyClass' object has no attribute 'app'