diff --git a/frappe/model/document.py b/frappe/model/document.py
index c92d45e3f2..296173aa74 100644
--- a/frappe/model/document.py
+++ b/frappe/model/document.py
@@ -504,7 +504,7 @@ class Document(BaseDocument):
 			if doc.parentfield:
 				msg = _("Incorrect value in row {0}: {1} must be {2} {3}".format(doc.idx, label, condition_str, val2))
 			else:
-				msg = _("Incorrect value: {1} must be {2} {3}".format(label, condition_str, val2))
+				msg = _("Incorrect value: {0} must be {1} {2}".format(label, condition_str, val2))
 
 			# raise passed exception or True
 			msgprint(msg, raise_exception=raise_exception or True)