Hi Pedro
This issue is still sitting with the client. Because i have not been given access to perform any activities on their back-end system, i am still waiting for a response from them on whether or not they have successfully executed SU25 in the back-end.
From all the investigations that i have done, i think that executing this on the back-end is the only solution. As soon as i have feedback from the client, i will add my comment here.
Kind regards,
Neresha