'set' object has no attribute 'openapi_types'

[mattjwarren]

What happened (please include outputs or screenshots):

When running the following test code;

    body=k8s.client.V1PersistentVolumeClaim(metadata=k8s.client.V1ObjectMeta(
                                                name="%s-%s" % ("username","test_name")
                                            ),
                                            spec=k8s.client.V1PersistentVolumeClaimSpec(
                                                volume_mode="Filesystem",
                                                access_modes=["ReadWriteOnce"],
                                                storage_class_name="build-pvc",
                                                resources=k8s.client.V1ResourceRequirements(
                                                    requests={"storage","1Gi"}
                                                )
                                            )
    )
    try:
        api_response=k8s_client.create_namespaced_persistent_volume_claim("testnamespace",body,pretty=True)
    except Exception as e:
        return HttpResponse("ERROR Calling Kubernetes API:  %s" % e)

    I get the response 
    
    'set' object has no attribute 'openapi_types'

What you expected to happen:

PVC is created as named in the givennamespace

How to reproduce it (as minimally and precisely as possible):

Code provided above.

Anything else we need to know?:

Environment:

• Kubernetes version (kubectl version):
  1.25.16
• OS (e.g., MacOS 10.13.6):
  linux / ubuntu 20.02
• Python version (python --version)
  3.1.0.12
• Python client version (pip list | grep kubernetes)
  25.3.0

problem also occurs with 29. version.

[roycaihw]

@mattjwarren Could you follow one of the examples to perform a creation? https://github.com/kubernetes-client/python/tree/master/examples I wonder if the issue is happening to other types as well, or just PVC?

[mattjwarren]

Hi, just noted your response; I will follow up and post results here