3328066 - The Field Bank SubAccount is disabled in Configuration ID 102803 & 101045

In the below configuration activity:

• Define Account Determination for Bank Clearing Accounts (ID: 102803)
• Set Up Bank Determination for Payment Transaction (ID: 101045)

The field "Bank Subaccount" is grayed out.

SAP S/4HANA Cloud 

This is the expected system behavior.

For Bank Reconciliation Account, the field "Bank subaccount" cannot be filled manually or be chosen via Value Help.
The field "Bank subaccount" will be derived from configuration "Assign Account Symbol to Payment Methods" (ID: 103557).
The G/L account for the account symbol can be maintained in configuration "Make Global Settings for Electronic Bank Statement" (ID: 101024).

Define Account Determination for Bank Clearing Accounts, Set Up Bank Determination for Payment Transaction, 102803, 101045, Bank Subaccount, Bank Reconciliation Account, Assign Account Symbol to Payment Methods, 103557, G/L Account, Make Global Settings for Electronic Bank Statement, 101024 , KBA , FI-AP-AP-B-2CL , Payment Progam / Payment transfer (DE, JP, US) (Public Cld) , FI-FIO-AP-2CL , Fiori UI for Accounts Payable (Public Cloud) , FI-FIO-AR-2CL , Fiori UI for Accounts Receivable (Public Cloud) , CA-GTF-CSC-DME , Data Medium Exchange Engine , FIN-FSCM-TRM-2CL , Treasury and Risk Management (Public Cloud) , How To

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