diff --git a/resources/install/scripts/app/failure_handler/index.lua b/resources/install/scripts/app/failure_handler/index.lua
index b8ea179a44..311c276841 100644
--- a/resources/install/scripts/app/failure_handler/index.lua
+++ b/resources/install/scripts/app/failure_handler/index.lua
@@ -30,6 +30,7 @@
 --include config.lua
 	dofile(scripts_dir .. "/resources/functions/config.lua");
 	dofile(scripts_dir .. "/resources/functions/explode.lua");
+	dofile(scripts_dir .. "/resources/functions/trim.lua");
 
 --check the missed calls
 	function missed()