Message Number list used by SAP ABAP Program /XNFE/MDFE_CHECK_SRV_STATUS (MDF-e Service Status Request at SEFAZ)
SAP ABAP Program /XNFE/MDFE_CHECK_SRV_STATUS (MDF-e Service Status Request at SEFAZ) is using
# Object Type Object Name Object Description Note
     
1 Message Number  /XNFE/APP - 036 Report is already running in another process
2 Message Number  /XNFE/APP - 147 Service check terminated; region &1 is blocked by another process