Last selected currency code reached

What causes this issue?

The planning closing balances are displayed for each company code and
currency after closing the optimization, in other words a new company
code or new currency always begins on a new page. The number of
currency codes included in the optimization can be smaller than the
number entered on the selection screen. This is the case if not all
selected currency codes in account table TTRCD are maintained and no
payments for these currency codes are saved in the system. The currency
code displayed can be the last although currency codes were selected on
the selection dynpro that are larger than the one displayed.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.