Message Number list used by SAP ABAP Class CL_UR_RE_TRACE (Log for Changes)
SAP ABAP Class CL_UR_RE_TRACE (Log for Changes) is using
# Object Type Object Name Object Description Note
     
1 Message Number  UR - 000 Invalid program status in the realignment tool
2 Message Number  UR - 495 Realigner &1 is not active