From 67d9d9413f5e75111b409568e7b5b9ddf2fb951a Mon Sep 17 00:00:00 2001
From: Oliver <oliver.henry.walters@gmail.com>
Date: Thu, 30 Dec 2021 22:58:11 +1100
Subject: [PATCH] Plugin code bug fix

- handle case where self.plugin is None
---
 InvenTree/plugin/models.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/InvenTree/plugin/models.py b/InvenTree/plugin/models.py
index b8178440af..811ed5b431 100644
--- a/InvenTree/plugin/models.py
+++ b/InvenTree/plugin/models.py
@@ -54,7 +54,11 @@ class PluginConfig(models.Model):
 
     # extra attributes from the registry
     def mixins(self):
-        return self.plugin._mixinreg
+
+        if self.plugin:
+            return self.plugin._mixinreg
+        else:
+            return {}
 
     # functions