diff --git a/product/ERP5Form/ListBox.py b/product/ERP5Form/ListBox.py index 35727a9390966811dfa0009be0a94231e9c2dc70..3d6e69714daf2fbb59a2b49cc4729a69bcbfb16e 100644 --- a/product/ERP5Form/ListBox.py +++ b/product/ERP5Form/ListBox.py @@ -1257,7 +1257,7 @@ class ListBoxRenderer: params.setdefault('meta_type', meta_type_list) # Remove FileUpload parameters - for k, v in params.items(): + for k, v in list(params.items()): if k == "listbox": # listbox can also contain useless parameters new_list = []