diff --git a/Modules.Logging/Logger.vb b/Modules.Logging/Logger.vb
index f422bdf8..fb1f36a2 100644
--- a/Modules.Logging/Logger.vb
+++ b/Modules.Logging/Logger.vb
@@ -40,9 +40,9 @@ Public Class Logger
     Private Const TARGET_DETAIL As String = "detail"
     Private Const TARGET_DEBUG As String = "debug"
 
-    Private Const LOG_FORMAT_BASE As String = "${longdate}|${logger}|${level:uppercase=true} >> ${message}"
-    Private Const LOG_FORMAT_DEFAULT As String = LOG_FORMAT_BASE
-    Private Const LOG_FORMAT_EXCEPTION As String = LOG_FORMAT_BASE & "${newline}${exception:format=toString}"
+    Private Const LOG_FORMAT_BASE As String = "${longdate}|${logger}|${level:uppercase=true}"
+    Private Const LOG_FORMAT_DEFAULT As String = LOG_FORMAT_BASE & " >> ${message}"
+    Private Const LOG_FORMAT_EXCEPTION As String = LOG_FORMAT_BASE & " >> ${exception:format=Message}${newline}${exception:format=StackTrace}"
 
     Private config As LoggingConfiguration
     Private isDebug As Boolean = False