Symantec Endpoint Protection Manager Unexpected Server Error Online

: Check the scm-server-0.log (usually in C:\Program Files (x86)\Symantec\Symantec Endpoint Protection Manager\tomcat\logs ) for OutOfMemoryError . You may need to manually increase the heap size in the Windows Registry.

: This is the most frequent culprit. If the SEPM cannot communicate with its embedded database or SQL Server, the console will fail to load. Symantec endpoint protection manager unexpected server error

: Another application might be using port 8443, 8081, or 9090. : Check the scm-server-0

: Use netstat -ano | findstr :[port] to see if other software is interfering with SEPM's web server components. Recommended Troubleshooting Steps Symantec endpoint protection manager unexpected server error

: Crucial services may have failed to start or crashed.