diff --git a/GameEngine/Admin/Mods/constant_format.tpl b/GameEngine/Admin/Mods/constant_format.tpl
index ed929175..04b8750d 100644
--- a/GameEngine/Admin/Mods/constant_format.tpl
+++ b/GameEngine/Admin/Mods/constant_format.tpl
@@ -16,6 +16,7 @@
 //////////////////////////////////
 // (E_ALL ^ E_NOTICE) = enabled
 // (0) = disabled
+define("ERROR_REPORT","%ERRORREPORT%");
 %ERROR%
 
 //////////////////////////////////
@@ -295,4 +296,4 @@ $requse = 0;
 ##                                                                             ##
 #################################################################################
 
-?>
\ No newline at end of file
+?>