[MERGE] forward port branch saas-11.4 up to 8d9366197e1

1 files changed, 1 insertions, 1 deletions

diff --git a/addons/web/static/src/js/chrome/action_manager_act_window.js b/addons/web/static/src/js/chrome/action_manager_act_window.js
index 0b18b04172a..1ab4367de4c 100644
--- a/addons/web/static/src/js/chrome/action_manager_act_window.js
+++ b/addons/web/static/src/js/chrome/action_manager_act_window.js
@@ -704,7 +704,7 @@ ActionManager.include({
         var env = ev.data.env;
         var context = new Context(env.context, actionData.context || {});
         var recordID = env.currentID || null; // pyUtils handles null value, not undefined
-        var def;
+        var def = $.Deferred();
 
         // determine the action to execute according to the actionData
         if (actionData.special) {