Is there a way to change the payment term on an invoice that has already been posted in GL?

Summary:

Good day.

According to a request from my client, he asks me to change the payment term at the invoice level, this is possible only if the invoice has not been completed (posted in GL).

If the invoice has already been posted when trying to change the payment method I encounter the error "
ORA-20001: You can't update the payment schedule because the transaction has an activity against it. ORA-06512: at "FUSION.ARP_PROCESS_HEADER_POST_COMMIT", line 1188 ORA-06512: at "FUSION.APP_EXCEPTION", line 61 ORA-06512: at "FUSION.ARP_PROCESS_HEADER_POST_COMMIT", line 1140 ORA-06512: at "FUSION.ARP_PROCESS_HEADER ", line 1823 ORA-06512: at "FUSION.ARP_PROCESS_HEADER", line 2848 ORA-06512: at line 1"