"Error: Could not find or load main class taservices.ftpCmd".  fix for us was that /opt/TIDAL/Agent folder had incorrect permission levels   running the following fixed it:   chmod 755 /opt/TIDAL/Agent  

I know I'm late to the party but we're actually in the process of doing up the documentation to upgrade from v5.3.1.373 for v6.x within the 2012 calendar year.  If you want to share emails we can share info back and forth.We're running v5.3.1.373 wi...