diff --git a/script/local.py b/script/local.py
index 53e15fa..b9e5761 100644
--- a/script/local.py
+++ b/script/local.py
@@ -42,7 +42,7 @@ class TestingTool:
                 log(logText)
             except:
                 #cannot write log
-                
+                print now + ' ' + self.deviceName + ' - ' + self.testName + ': ' + 'cannot write Log in Data'
     #prepare and send feedback to calling tool   
     # returnString = the string containing info on the test result
     # testPassed   = true if the test was successful, false if test had a problem