Fix

src/ralph/assets/migrations/0036_auto_20240506_1321.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.13 on 2024-05-06 13:21
+from __future__ import unicode_literals
+
+from django.db import migrations
+import django.db.models.manager
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('assets', '0035_auto_20240506_1128'),
+    ]
+
+    operations = [
+        migrations.AlterModelManagers(
+            name='baseobject',
+            managers=[
+                ('polymorphic_objects', django.db.models.manager.Manager()),
+            ],
+        ),
+    ]

src/ralph/deployment/migrations/0008_auto_20240506_1321.py

@@ -0,0 +1,34 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.13 on 2024-05-06 13:21
+from __future__ import unicode_literals
+
+from django.db import migrations
+import django.db.models.manager
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('deployment', '0007_auto_20240506_1128'),
+    ]
+
+    operations = [
+        migrations.AlterModelManagers(
+            name='prebootconfiguration',
+            managers=[
+                ('polymorphic_objects', django.db.models.manager.Manager()),
+            ],
+        ),
+        migrations.AlterModelManagers(
+            name='prebootfile',
+            managers=[
+                ('polymorphic_objects', django.db.models.manager.Manager()),
+            ],
+        ),
+        migrations.AlterModelManagers(
+            name='prebootitem',
+            managers=[
+                ('polymorphic_objects', django.db.models.manager.Manager()),
+            ],
+        ),
+    ]

src/ralph/lib/polymorphic/models.py

@@ -33,7 +33,7 @@ def __init__(self, *args, **kwargs):
         self._polymorphic_filter_kwargs = {}
         super().__init__(*args, **kwargs)
 
-    def iterator(self):
+    def iterator(self):  # noqa
         """
         Override iterator:
             - Iterate for all objects and collected ID

src/ralph/licences/migrations/0008_auto_20240506_1321.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.13 on 2024-05-06 13:21
+from __future__ import unicode_literals
+
+from django.db import migrations
+import django.db.models.manager
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('licences', '0007_auto_20240506_1128'),
+    ]
+
+    operations = [
+        migrations.AlterModelManagers(
+            name='licence',
+            managers=[
+                ('polymorphic_objects', django.db.models.manager.Manager()),
+            ],
+        ),
+    ]

src/ralph/supports/migrations/0009_auto_20240506_1128.py

@@ -5,6 +5,8 @@
 from django.db import migrations
 import django.db.models.manager
 
+from ralph.assets.models.base import BaseObjectPolymorphicQuerySet
+
 
 class Migration(migrations.Migration):
 
@@ -16,7 +18,7 @@ class Migration(migrations.Migration):
         migrations.AlterModelManagers(
             name='support',
             managers=[
-                ('polymorphic_objects', django.db.models.manager.Manager()),
+                ('polymorphic_objects', BaseObjectPolymorphicQuerySet.as_manager()),
             ],
         ),
     ]

src/ralph/supports/migrations/0010_auto_20240506_1321.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.13 on 2024-05-06 13:21
+from __future__ import unicode_literals
+
+from django.db import migrations
+import django.db.models.manager
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('supports', '0009_auto_20240506_1128'),
+    ]
+
+    operations = [
+        migrations.AlterModelManagers(
+            name='support',
+            managers=[
+                ('polymorphic_objects', django.db.models.manager.Manager()),
+            ],
+        ),
+    ]