Error backup SAP db with databasetool

[Robert Eijpe \(NL4B\)]

Dear SAPDB.org   We want to create a backup of our SAP WAS 6.20 installation on SAPDB But we get the following error message when 50% of the backup is done: Database:         WD1 Error                -24988 Description       sql error [backup_save "WAS_complete" DATA RECOVERY]; -9026,Message not available Within the krndial file we found the following error messages ERR 55016 FBM  pno 541290 not found in beackup_pno_list ERR 52116 SAVE *** BAD PAGE devno : 4 ERR 52116 SAVE *** BAD PAGE offset : 83856 ERR 52116 SAVE *** BAD PAGE id : 541290 This is repeated 3 times and after this the DEVi stopped Now the following error message is generated ERR 52012 SAVE error occurred , basis_err 300 ERR 53017 I/O      SYSDEV DEVNO: 1 ERR 53016 I/O      /sapdb/WD1/dbsys/SYS ERR 51080 SYSERROR -9026 Message not available We already updated the SAPDB 7.3.00 build 20 to build 28. This has no effect on the backup. We use SAP DB Database manager 7.4.2.6 Please can someone help us. With regards, Robert