Fixes #20585: Fix AttributeError exception for conditionless single-field UniqueConstraints (#20590)

jeremystretch · web-flow · commit c902a1c51091 · 2025-10-15T12:51:33.000-05:00
diff --git a/netbox/netbox/monkey.py b/netbox/netbox/monkey.py
@@ -22,7 +22,7 @@ def get_unique_validators(field_name, model_field):
     # START custom logic
     conditions = {
         cond for cond in conditions
-        if cond.referenced_base_fields == field_set
+        if cond is None or cond.referenced_base_fields == field_set
     }
     # END custom logic
 

Original file line number	Diff line number	Diff line change
`@@ -22,7 +22,7 @@ def get_unique_validators(field_name, model_field):`
`22`	`22`	`# START custom logic`
`23`	`23`	`conditions = {`
`24`	`24`	`cond for cond in conditions`
`25`		`- if cond.referenced_base_fields == field_set`
	`25`	`+ if cond is None or cond.referenced_base_fields == field_set`
`26`	`26`	`}`
`27`	`27`	`# END custom logic`
`28`	`28`