Show specific schema version, handle errors

src/servala/core/models/service.py

@@ -324,6 +324,8 @@ class ServiceOfferingControlPlane(models.Model):
     @cached_property
     def resource_schema(self):
         for version in self.resource_definition.spec.versions:
+            if self.service_definition.api_definition["version"] != version.name:
+                continue
             if version.schema and version.schema.open_apiv3_schema:
                 schema_dict = kubernetes.client.ApiClient().sanitize_for_serialization(
                     version.schema.open_apiv3_schema

src/servala/frontend/views/service.py

@@ -75,12 +75,15 @@ class ServiceOfferingDetailView(OrganizationViewMixin, HtmxViewMixin, DetailView
         context["select_form"] = self.select_form
         if "control_plane" in self.request.GET:
             if self.select_form.is_valid():
+                try:
                     so_cp = ServiceOfferingControlPlane.objects.filter(
                         control_plane=self.select_form.cleaned_data["control_plane"],
                         service_offering=self.object,
                     ).first()
                     if not so_cp:
                         context["form_error"] = True
+                except Exception:
+                    context["form_error"] = True
                 else:
                     context["service_form"] = so_cp.model_form_class()
         return context