diff --git a/frappe/model/sync.py b/frappe/model/sync.py
index d582ce783e..267a1667b5 100644
--- a/frappe/model/sync.py
+++ b/frappe/model/sync.py
@@ -159,6 +159,8 @@ def remove_orphan_doctypes():
 			get_controller(doctype=doctype)
 		except ImportError:
 			orphan_doctypes.append(doctype)
+		except Exception:
+			continue
 
 	if not orphan_doctypes:
 		return