Don't forget to put in an address book entry in for the users. We ran into a
similar problem. Also, make sure there is only one default printer that is
active that is setup for *public *all (environments) *all (versions).

2 problems we had that we had to remedy to get the UBE's to run.

Jeremey Garcia
B7333 SP14 AS400 (enterprise) NT (Deploy and TSE)