Message Number list used by SAP ABAP Program RKETREXT (Export Data from Summarization Level to File)
SAP ABAP Program RKETREXT (Export Data from Summarization Level to File) is using
# Object Type Object Name Object Description Note
     
1 Message Number  KG - 544 An internal error occurred in &
2 Message Number  UC - 713 Enter either file name or logical file name