Merge pull request #23 from citizennet/API-3085

API-3085: The unclear error appears when field has format property in…

Author: DevLengend

dist/schema-form.js

@@ -968,7 +968,7 @@ angular.module('schemaForm').provider('sfErrorMessage', function() {
     402: 'Array items are not unique',
     403: 'Additional items not allowed',
     // Format errors
-    500: 'Format validation failed',
+    500: 'Format validation failed ({{schema.format || schema.items.format || "unknown format"}})',
     501: 'Keyword failed: "{{title}}"',
     // Schema structure
     600: 'Circular $refs',