diff --git a/src/static/js/pluginfw/hooks.js b/src/static/js/pluginfw/hooks.js
index 7141d75f4..1b09a6e5d 100644
--- a/src/static/js/pluginfw/hooks.js
+++ b/src/static/js/pluginfw/hooks.js
@@ -12,7 +12,7 @@ var hookCallWrapper = function (hook, hook_name, args, cb) {
   try {
     return hook.hook_fn(hook_name, args, cb);
   } catch (ex) {
-    console.error([hook_name, hook.part.full_name, ex]);
+    console.error([hook_name, hook.part.full_name, ex.stack || ex]);
   }
 }