Message Number list used by SAP ABAP Class CL_WUF_TWUF_APPL (Read Table TWUF_APPL)
SAP ABAP Class CL_WUF_TWUF_APPL (Read Table TWUF_APPL) is using
# Object Type Object Name Object Description Note
     
1 Message Number  WUF - 021 Application &1 does not exist