This document contains the instructions on how to enable DEBUG level logging for SSE.
Perform the following steps:
1. Open the SSE console.
2. Click on Monitors then click on Views|Logging.
3. Select Verbose from the Local logging level dropdown.
4. Click the Apply icon to save the changes.
See the following article to read and collect the logs: How to read and convert the Symantec Scan Engine 5.x log file.