Alright so error of the message reads as follows "Connection error. Please try again" (obviously trying again doesn't solve the issue).
Version of Bank Australia that I'm using is 4.7b4.
Previous user is correct when he says that there was an update 26/11/24. My app stop functioning 28/11/24.
Let me know if someone comes up with a solution or an update on that ticket support.
de0u