From 487efb77ce4768f22ccf7619df343cc23684528a Mon Sep 17 00:00:00 2001
From: Alan Rominger <arominge@redhat.com>
Date: Fri, 21 Oct 2022 14:53:31 -0400
Subject: [PATCH] Fix error when apply taggit app tags to objects

---
 awx/main/registrar.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/awx/main/registrar.py b/awx/main/registrar.py
index 31133f936b..d13f5b6857 100644
--- a/awx/main/registrar.py
+++ b/awx/main/registrar.py
@@ -3,6 +3,8 @@
 
 from django.db.models.signals import pre_save, post_save, pre_delete, m2m_changed
 
+from taggit.managers import TaggableManager
+
 
 class ActivityStreamRegistrar(object):
     def __init__(self):
@@ -19,6 +21,8 @@ class ActivityStreamRegistrar(object):
             pre_delete.connect(activity_stream_delete, sender=model, dispatch_uid=str(self.__class__) + str(model) + "_delete")
 
             for m2mfield in model._meta.many_to_many:
+                if isinstance(m2mfield, TaggableManager):
+                    continue  # Special case for taggit app
                 try:
                     m2m_attr = getattr(model, m2mfield.name)
                     m2m_changed.connect(