HiIn S4/Hana Fiori app F1366A "Manage Bank account", if you have the right role as treasury manager or treasury specialist, it needs also to see if the creation needs approvals or not, check help.sap.com.
It has to be checked with a Basis consultant and check the Tx. SFW5 (ECC) and check the business function of FSCM that activate the functionality, no sure at S4/HANA.
