Can't delete from admin - You cannot .filter() on a DjangoCassandraQuerySet which has been ordered using python

[brylor]

If I try to delete from the admin:

settings.py has CASSANDRA_FALLBACK_ORDER_BY_PYTHON = True

I get:

`

Request Method:	POST
http://192.168.0.1:8080/admin/accounts/accountmodel/
1.11.21
NotImplementedError
You cannot .filter() on a DjangoCassandraQuerySet which has been ordered using python
/usr/lib/python2.7/site-packages/django_cassandra_engine/models/init.py in _raise_not_implemented, line 597
/bin/python
2.7.14
['/root/whitelist', '/usr/lib/python27.zip', '/usr/lib64/python2.7', '/usr/lib64/python2.7/plat-linux2', '/usr/lib64/python2.7/lib-tk', '/usr/lib64/python2.7/lib-old', '/usr/lib64/python2.7/lib-dynload', '/usr/lib64/python2.7/site-packages', '/usr/lib/python2.7/site-packages']
Thu, 6 Jun 2019 19:39:43 +0000
`

If I set it to CASSANDRA_FALLBACK_ORDER_BY_PYTHON = False I get:

`

Request Method:	GET
http://192.168.0.1:8080/admin/accounts/accountmodel/
1.11.21
QueryException
Can't order by the first primary key (partition key), clustering (secondary) keys only To enable fallback order_by() python implementation, set "CASSANDRA_FALLBACK_ORDER_BY_PYTHON = True" in Django Settings.
/usr/lib/python2.7/site-packages/django_cassandra_engine/models/init.py in order_by, line 762
/bin/python
2.7.14
['/root/whitelist', '/usr/lib/python27.zip', '/usr/lib64/python2.7', '/usr/lib64/python2.7/plat-linux2', '/usr/lib64/python2.7/lib-tk', '/usr/lib64/python2.7/lib-old', '/usr/lib64/python2.7/lib-dynload', '/usr/lib64/python2.7/site-packages', '/usr/lib/python2.7/site-packages']
Thu, 6 Jun 2019 19:43:15 +0000
`

my model is:

class AccountModel(DjangoCassandraModel):
pk = columns.UUID(primary_key=True, default=uuid.uuid4)
account_id = columns.Text()
divison_id = columns.Text()

[alexander-jacob]

Same problem here