I see what the problem is. The Variable Keystrokes (PartyMemberOneSelect, PartyMemberTwoSelect, PartyMemberThreeSelect, PartyMemberFourSelect, and SelfSelect) were not found.
I hate having to use those, but because I don't know how ISBoxer generates its Code for keys, I use those to get the code.

I guess I could just use the Target Slot 1 thru Target Slot 4 Keystrokes. With the PartyMember#Select keystrokes though, they are not used for anything else so better bet they won't mess anything else up.
I am also adding a console to the application to better track state and errors and things like that.

For now though just add the PartyMemberOneSelect - PartyMemberFourSelect, and SelfSelect. They should be set to what you have set in SWTOR.