After upgrade to katello 3.0 RC, can't install errata on hosts or publish new content view version

Hello guys,

I upgraded to test, and I can't install errata anymore or publish new
content view versions.

Error:

May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) Exception from importer [yum_importer] while importing units into repository [mydomain_com-Production_7-13_0-CentOS_7-x86_64_extras]
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) Traceback (most recent call last):
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) File "/usr/lib/python2.7/site-packages/pulp/server/managers/repo/unit_association.py", line 273, in associate_from_repo
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) units=transfer_units)
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) File "/usr/lib/python2.7/site-packages/pulp_rpm/plugins/importers/yum/importer.py", line 57, in import_units
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) return associate.associate(source_repo, dest_repo, import_conduit, config, units)
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) File "/usr/lib/python2.7/site-packages/pulp_rpm/plugins/importers/yum/associate.py", line 53, in associate
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) associated_units = set([_associate_unit(dest_repo, unit) for unit in units])
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) File "/usr/lib/python2.7/site-packages/pulp/server/controllers/repository.py", line 227, in find_repo_content_units
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) for unit in qs:
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) File "/usr/lib/python2.7/site-packages/mongoengine/queryset/base.py", line 1411, in next
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) _auto_dereference=self._auto_dereference, only_fields=self.only_fields)
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) File "/usr/lib/python2.7/site-packages/mongoengine/base/document.py", line 730, in _from_son
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) obj = cls(__auto_convert=False, _created=created, __only_fields=only_fields, **data)
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) File "/usr/lib/python2.7/site-packages/pulp/server/db/model/init.py", line 52, in init
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) super(AutoRetryDocument, self).init(*args, **kwargs)
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) File "/usr/lib/python2.7/site-packages/mongoengine/base/document.py", line 80, in init
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) raise FieldDoesNotExist(msg)
May 19 09:49:08 puppet01 pulp: pulp.server.managers.repo.unit_association:ERROR: (26475-59264) FieldDoesNotExist: The field '_rpm_references' does not exist on the document 'Errata'
May 19 09:49:08 puppet01 pulp: pulp.server.async.tasks:INFO: Task failed : [19c9d4bb-306d-4d7d-8023-f7498c9f267e]

http://projects.theforeman.org/issues/15097

Any clue?

Best regards,
Wagner Sartori Junior