.

generic/migrations/0013_questionnote_user_author.py

@@ -0,0 +1,21 @@
+# Generated by Django 3.2.6 on 2021-09-09 16:14
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('generic', '0012_auto_20210505_1828'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='questionnote',
+            name='user_author',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL),
+        ),
+    ]

generic/models.py

@@ -126,8 +126,7 @@ class QuestionNote(models.Model):
     author = models.CharField(max_length=200, blank=True)
 
     user_author = models.ForeignKey( settings.AUTH_USER_MODEL,
-                               related_name="rapid_notes",
-                               on_delete=models.CASCADE, blank=True)
+                               on_delete=models.CASCADE, blank=True, null=True)
 
     note = models.TextField()
     created_on = models.DateTimeField(auto_now_add=True)