7.01 to 7.3 Upgrade - Logon Screen - "Logon Problems? Get Support" occuring

Hi

We have upgrade our ABAP and JAVA stacks from NW 7.01 to NW 7.3.

After the upgrade is the "Logon Problems? Get Support" occuring on our portals logon screen. In 7.01 this was controlled with the parameter ume.logon.logon_help - however after the upgrade we do not see this parameter anymore.

Screen dump (requires a couple of clicks)

http://www.filefactory.com/file/c26d20b/n/Portal_Logon_Page_Issue.jpg

Any idea about how we remove the "Logon Problems? Get Support" part?

Thanks and kind regards,

Torben