diff --git a/gprMax/exceptions.py b/gprMax/exceptions.py
index 4f502289..d528ab73 100644
--- a/gprMax/exceptions.py
+++ b/gprMax/exceptions.py
@@ -21,7 +21,7 @@ import sys
 from colorama import init, Fore
 init()
 
-sys.tracebacklimit = None
+#sys.tracebacklimit = None
 
 
 class GeneralError(ValueError):