Message Number list used by SAP ABAP Function Module J_1B_NF_CANCEL_CHECK_PERIOD (Nota Fiscal System - Check posting period in case of cancel)
SAP ABAP Function Module J_1B_NF_CANCEL_CHECK_PERIOD (Nota Fiscal System - Check posting period in case of cancel) is using
# Object Type Object Name Object Description Note
     
1 Message Number  8B - 657 Posting period &1 &2 is already closed