Problem displaying apps in webtop

I am having a problem displaying all of the applications on the left-hand side of the SGD webtop (using standard login option on v4.2). Some of the application icons are rendered, and then the following error is displayed:

Error Page

The following exception was thrown:

But it doesn't say what the error is?!

Also, if I login with classic webtop (<server>/tarantella), all of the application icons are displayed (cool, but inconsistent with "standard" login (<server>/SGD))

Has anyone seen this and/or does anyone know how to fix it?

[583 byte] By [MichaelHoldena] at [2007-11-27 8:04:08]
# 1
sounds like you have deployed a host object or group of host objects to a user's webtop. Check the link tab in either the user or profile that the user is login as to see if all the links are application objects or if you have some host objects as well in the links.
carmelomttaa at 2007-7-12 19:46:22 > top of Java-index,Desktop,Sun Secure Global Desktop Software...