I did some digging on this. If I use the following command:
tmsh list sys app service Websense.app/Websense
..then I get the output of the settings for the iapp. Unfortunately, this output is the same from an LTM node with good config and bad config, using the compare plugin for notepad++. The output does not contain the virtual server IP addressing which is at least one part that I know is wrong. The output does include the node IP addressing, ports, and other settings.
This command returns no results either:
tmsh show ltm virtual | grep -i "websense"
So I'm at a loss to even see the specific differences between the working and non-working versions of the config. What's the best way for me to see the specifics about these differences?