Hi everyone, My name is Ann. I am upgrading to Koha 3.2.2 from 3.00.04. I back up the koha database before the upgrade. The operating system before upgrade is open suse 11.1. Because there are more updated modules in Open Suse 11.3, so we decided to upgrade the OS to Opensuse 11.3, then install the latest version of Koha . Then I restore the sql backup file, but then after I run the rebuid index, I got the errors. koha:/usr/webpages/koha/bin/migration_tools # ./rebuild_zebra.pl -b -r 14:49:44-18/01 zebraidx(32389) [warn] Index 'tpubdate' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Modified-code' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'char-encoding' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'char-encoding' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'char-encoding' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'script-Title' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Country-heading' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Illustration-code' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Content-type' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Content-type' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Content-type' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Content-type' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Conference-code' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Festschrift-indicator' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Index-indicator' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Literature-Code' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Biography-Code' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Type-Of-Serial' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Frequency-code' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Regularity-code' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Content-type' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Content-type' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Conference-publication-Code' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Title-Page-availability-Code' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Index-availability-Code' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Cumulative-Index-availability-Code' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Video-mt' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Graphics-type' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Graphics-support' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Graphics-support' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Serials' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Serials' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Printed-music' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Printed-music' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Electronic-ressource' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Title-host' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'title-host' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'Title-host' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'title-host' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'lcn' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'lcn' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'popularity' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Index 'popularity' not found in attset(s) 14:49:44-18/01 zebraidx(32389) [warn] Record didn't contain match fields in (bib1,Local-number) koha:/usr/webpages/koha/bin/migration_tools # Anyone have any ideas about this ? Many thanks in advance. Ann