Oozie bundle submit error in hue

When I sumbit an oozie bundles,there was an error, although I executed workflow/coordinate in hue.

error logs:
---- backend ----
Could not validate if None is a superuser assuming False.
Traceback (most recent call last):
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/desktop/core/src/desktop/auth/backend.py”, line 108, in is_admin
is_admin = user.has_hue_permission(action=“superuser”, app=“useradmin”)
AttributeError: ‘NoneType’ object has no attribute ‘has_hue_permission’

---- middleware ----
Processing exception: Document does not exist or you don’t have the permission to access it。: Traceback (most recent call last):
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/build/env/lib/python2.7/site-packages/Django-1.11-py2.7.egg/django/core/handlers/base.py”, line 185, in _get_response
response = wrapped_callback(request, *callback_args, **callback_kwargs)
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/build/env/lib/python2.7/site-packages/Django-1.11-py2.7.egg/django/utils/decorators.py”, line 185, in inner
return func(*args, **kwargs)
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/apps/oozie/src/oozie/decorators.py”, line 115, in decorate
return view_func(request, *args, **kwargs)
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/apps/oozie/src/oozie/decorators.py”, line 77, in decorate
return view_func(request, *args, **kwargs)
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/apps/oozie/src/oozie/views/editor2.py”, line 927, in submit_bundle
job_id = _submit_bundle(request, bundle, mapping)
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/apps/oozie/src/oozie/views/editor2.py”, line 960, in _submit_bundle
wf_dir = Submission(request.user, workflow, request.fs, request.jt, properties).deploy()
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/desktop/libs/liboozie/src/liboozie/submission2.py”, line 384, in deploy
oozie_xml = self.job.to_xml(self.properties)
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/apps/oozie/src/oozie/models2.py”, line 471, in to_xml
‘workflow_mapping’: workflow_mapping
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/desktop/core/src/desktop/lib/django_mako.py”, line 116, in render_to_string_normal
result = template.render(**data_dict)
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/build/env/lib/python2.7/site-packages/Mako-1.0.7-py2.7.egg/mako/template.py”, line 462, in render
return runtime.render(self, self.callable, args, data)
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/build/env/lib/python2.7/site-packages/Mako-1.0.7-py2.7.egg/mako/runtime.py”, line 838, in _render
**kwargs_for_callable(callable, data))
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/build/env/lib/python2.7/site-packages/Mako-1.0.7-py2.7.egg/mako/runtime.py”, line 873, in _render_context
exec_template(inherit, lclcontext, args=args, kwargs=kwargs)
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/build/env/lib/python2.7/site-packages/Mako-1.0.7-py2.7.egg/mako/runtime.py”, line 899, in exec_template
callable
(context, *args, **kwargs)
File “/tmp/tmpOUJ1iv/oozie/editor2/gen/workflow.xml.mako.py”, line 86, in render_body
__M_writer( node.to_xml(mapping, node_mapping, workflow_mapping) )
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/apps/oozie/src/oozie/models2.py”, line 880, in to_xml
notebook = Notebook(document=Document2.objects.get_by_uuid(user=self.user, uuid=self.data[‘properties’][‘uuid’]))
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/desktop/core/src/desktop/models.py”, line 984, in get_by_uuid
latest_doc.can_read_or_exception(user)
File “/opt/cloudera/parcels/CDH-6.2.0-1.cdh6.2.0.p0.967373/lib/hue/desktop/core/src/desktop/models.py”, line 1317, in can_read_or_exception
raise PopupException(
(“Document does not exist or you don’t have the permission to access it.”))
PopupException: \u6587\u6863\u4e0d\u5b58\u5728\u6216\u60a8\u6ca1\u6709\u5bf9\u5176\u8fdb\u884c\u8bbf\u95ee\u7684\u6743\u9650\u3002

Looks like the coordinators pointed by the bundle are gone, not accessible by the user submitting them or there is another more serious bug.