Dear experts,
During the upgrade of sap bw from support pack 8 to 9, w'he encoutered the following errors during the import_proper phase :
2WETP000 15:47:50: Retcode 1: error in DDL statement for "DEMO_CDS_UNTCNV " - repeat
2EETP345 15:48:02: Retcode 1: SQL-error "4121-Cannot find either column "dbw" or the user-defined f
2EETP345 unction or aggregate "dbw.UNIT_CONVERSION", or the name is ambiguous." in DDL statement fo
2EETP345 r "DEMO_CDS_UNTCNV "
2 ETP000 --------------- DB-ROLLBACK() ---------------
2EETP334 15:48:02: error in DDL, nametab for "DEMO_CDS_UNTCNV" not activated
2 ETP301 ----------------------------------------------------------------------
3 ETP361 "0" Shadow-Nametabs activated, DDL executed
2 ETP362 "2" Shadow-Nametab activations failed
2 ETP360 Begin: Act. of Shadow-Nametabs with DDL ("2015/03/03 15:47:38")
2 ETP363 End : Act. of Shadow-Nametabs with DDL ("2015/03/03 15:48:02")
2 ETP301 ----------------------------------------------------------------------
2 ETP301 ----------------------------------------------------------------------
2 ETP364 Begin: Act. of Shadow-Nametabs ("2015/03/03 15:48:02")
2 ETP301 ----------------------------------------------------------------------
2 ETP301 ----------------------------------------------------------------------
2 ETP338XTouch Load of nametabs
2 ETP301 ----------------------------------------------------------------------
2 ETP301 ----------------------------------------------------------------------
3 ETP365 "0" TouchLoad succeeded
3 ETP362 "0" TouchLoad failed
2 ETP364 Begin: TouchLoad of Nametabs ("2015/03/03 15:48:02")
2 ETP366 End: TouchLoad of Shadow-Nametabs ("2015/03/03 15:48:02")
2 ETP301 ----------------------------------------------------------------------
1 ETP172 MOVE OF NAMETABS
Thanks in advance for your help.