fix: fetching IBM backend properties deactivated

planqk/qiskit/providers/ibm/ibm_provider_backend.py

@@ -2,18 +2,17 @@
 from typing import Dict
 from typing import Optional, List
 
-from qiskit import QuantumCircuit
-from qiskit.providers.models import BackendStatus
-from qiskit_ibm_provider import IBMBackend
-from qiskit_ibm_provider.job import IBMCircuitJob
-from qiskit_ibm_provider.utils import RuntimeEncoder
-
 from planqk.qiskit import PlanqkJob
 from planqk.qiskit.client.backend_dtos import STATUS
 from planqk.qiskit.client.client import _PlanqkClient
 from planqk.qiskit.client.job_dtos import JobDto, INPUT_FORMAT, RuntimeJobParamsDto
 from planqk.qiskit.planqk_runtime_job import PlanqkRuntimeJob
 from planqk.qiskit.providers.ibm.ibm_backend import PlanqkIbmBackend
+from qiskit import QuantumCircuit
+from qiskit.providers.models import BackendStatus
+from qiskit_ibm_provider import IBMBackend
+from qiskit_ibm_provider.job import IBMCircuitJob
+from qiskit_ibm_provider.utils import RuntimeEncoder
 
 
 def _encode_circuit_base64(circuit: QuantumCircuit):
@@ -27,8 +26,11 @@ class PlanqkIbmProviderBackend(PlanqkIbmBackend):
 
     def __init__(self, **kwargs):
         PlanqkIbmBackend.__init__(self, **kwargs)
-        self.ibm_backend = IBMBackend(configuration=self.configuration(), provider=None, api_client=None)
+        self.ibm_backend = IBMBackend(configuration=self.configuration(),
+                                      provider=kwargs.get('provider'),
+                                      api_client=None)
         self.ibm_backend._runtime_run = self._submit_job
+        self.ibm_backend.properties = self._backend_properties
         self.ibm_backend.status = self.status
 
     def run(self, circuit, **kwargs) -> PlanqkRuntimeJob:
@@ -70,6 +72,10 @@ def _submit_job(
 
         return PlanqkRuntimeJob(backend=self, job_details=job_request)
 
+    def _backend_properties(self):
+        # Supported for loading dynamic properties currently not supported
+        return None;
+
     def retrieve_job(self, job_id: str) -> PlanqkJob:
         job_details = _PlanqkClient.get_job(job_id)
         return PlanqkRuntimeJob(backend=self, job_id=job_id, job_details=job_details)