fix: unhandled exception during AjaxSelect load (#727)

aminalaee · Sep 5, 2024 · e1c7ae1 · e1c7ae1
1 parent 3b1a355
commit e1c7ae1
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/sqladmin/widgets.py b/sqladmin/widgets.py
@@ -54,7 +54,10 @@ def __call__(self, field: Field, **kwargs: Any) -> Markup:
             kwargs["data-json"] = json.dumps(result)
             kwargs["multiple"] = "1"
         else:
-            data = field.loader.format(field.data)
+            try:
+                data = field.loader.format(field.data)
+            except Exception:
+                data = None
             if data:
                 kwargs["data-json"] = json.dumps([data])