strangely enough, after i do the "repair" of the installation it seems that it works fine again plus the proxy credentials in the settings
October 7, 2010 2:14:58 PM EST: LUALL.EXE finished running. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:58 PM EST: LiveUpdate succeeded. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:56 PM EST: LUALL.EXE finished. There were no new content updates. Return code = 1. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:52 PM EST: Symantec Endpoint Protection Win64 11.0.6100.645 (English) is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:52 PM EST: Symantec Endpoint Protection Win32 11.0.6100.645 (English) is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: TruScan proactive threat scan engine Win32 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: TruScan proactive threat scan commercial application list Win32 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: TruScan proactive threat scan whitelist Win64 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: Intrusion Prevention signatures Win64 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: TruScan proactive threat scan engine Win64 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: Submission Control signatures 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: TruScan proactive threat scan data 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: TruScan proactive threat scan whitelist Win32 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: TruScan proactive threat scan commercial application list Win64 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: Antivirus and antispyware definitions Win32 11.0 MicroDefsB.CurDefs is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: Decomposer Win32 and Win64 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: Symantec Endpoint Protection Manager Content Catalog 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: TruScan proactive threat scan commercial application engine 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: Antivirus and antispyware definitions Win64 11.0 MicroDefsB.CurDefs is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:51 PM EST: Intrusion Prevention signatures Win32 11.0 is up-to-date. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:07 PM EST: LUALL.EXE has been launched. [Site: MYDOMAIN Site] [Server: SEP-Server01]
October 7, 2010 2:14:07 PM EST: Download started. [Site: MYDOMAIN Site] [Server: SEP-Server01]