add troubleshooting section to the session handing recipe

Author: zspitzer

docs/recipes/session-handling.md

@@ -308,4 +308,10 @@ Best practices for session handling:
 5. Set appropriate timeout values based on your application's requirements
 6. Avoid storing components in the session scope, store simple values
 
-Since Lucee 6.2, empty sessions are only kept for up to a minute, independent of the storage used, to optimize resource usage.
+Since Lucee 6.2, empty sessions are only kept for up to a minute, independent of the storage used, to optimize resource usage.
+
+# Troubleshooting Sessions
+
+Lucee has a `scope.log` which when set to **DEBUG** (default is ERROR) logs out very detailed information about session handling.
+
+See [[troubleshooting]] for how to run Luceee interactively with logging to the console.