Balance in local currency & is too large for automatic adjustment

What causes this issue?

For postings in foreign currency, it is possible that the balance in
foreign currency is zero, but not in local currency.
Providing the balance in local currency does not amount to more currency
units than the document has line items, the system adjusts the amounts
automatically. If an automatic adjustment is not possible, the amounts
must be adjusted manually in local currency.

System Response

The document is not posted in local currency without adjusting the
amounts.

How to fix this error?

Adjust the amounts in local currency.

Error message extract from SAP system. Copyright SAP SE.