I have got the problems with user creation in managed system at step "Connect managed system".
I can not create any user or any role in CUA satelite system even by user with sap_all.
Shall I create "Managed System Configuration User" SM_ADMIN_<solman sid> first in central CUA system?
Is it necessary to assign SM_ADMIN_<solman sid> any special role of CUA administrator?
Is it necessary to allow to create users & roles in CUA satelite system?
Is it necessary to change CUA strategy in customer landscape?
I have a lot questions about EWA & CUA.
I have found out no correct SAP Note about this problem.
I have broken my mind with this problem already.
I think combination EWA & CUA is real challenge... 😔