Fix migration

app/grandchallenge/algorithms/migrations/0065_create_interfaces_for_jobs.py

@@ -11,18 +11,26 @@ def add_algorithm_interfaces_to_jobs(apps, _schema_editor):
     )
     Job = apps.get_model("algorithms", "Job")  # noqa: N806
 
-    jobs = Job.objects.select_related("algorithm_image__algorithm").all()
+    jobs = (
+        Job.objects.select_related("algorithm_image__algorithm")
+        .prefetch_related("inputs", "outputs")
+        .all()
+    )
     for job in jobs:
+        inputs = [input.interface for input in job.inputs.all()]
+        outputs = [output.interface for output in job.outputs.all()]
+
         interface = get_existing_interface_for_inputs_and_outputs(
-            inputs=job.inputs.all(), outputs=job.outputs.all()
+            model=AlgorithmInterface, inputs=inputs, outputs=outputs
         )
         if not interface:
             interface = AlgorithmInterface.objects.create()
-            interface.inputs.set(job.inputs.all())
-            interface.outputs.set(job.outputs.all())
+            interface.inputs.set(inputs)
+            interface.outputs.set(outputs)
 
         job.algorithm_interface = interface
         job.algorithm_image.algorithm.interfaces.add(interface)
+
     jobs.bulk_update(jobs, ["algorithm_interface"])