Hi, Seems you have duplicated records and need to fix them. You can check that out in:
Go to koha-about/system information. If that is the case, you will find there instructions on how to fix the issue as well as the duplicated record numbers.. Regards Alvaro |----------------------------------------------------------------------------------------| Stay safe / Cuídate/ Reste sécurisé *7* Switch off as you go / Apaga lo que no usas / Débranchez au fur et à mesure. *q *Recycle always / Recicla siempre / Recyclez toujours P Print only if absolutely necessary / Imprime solo si es necesario / Imprimez seulement si nécessaire Le jeu. 16 févr. 2023 à 03:05, DHIM IT <itmana...@dhi-moskau.org> a écrit : > Dear colleagues, > > I have problem on one of koha instance Version 22.05.09.000. > > If I try to delete some biblio, fresh created too, I get this error: > An error has occurred! > Error 500 > > > From: /var/log/koha/koha/plack-error.log > > > {UNKNOWN}: DBI Exception: DBD::mysql::db do failed: Duplicate entry > '61703-marcxml-MARC21' for key 'deletedbiblio_metadata_uniq_key' at > /usr/share/koha/lib/C4/Biblio.pm line 2867 > > > > > > At the same time biblio landed in to the table deletedbiblio. After > deleting of record from deletedbiblio and trying to delete the record > again, it works. > > > > > Maybe have somebody idea about the error? > > > Mit besten Grüßen > IT-Manager > Eugen Bastron > > _______________________________________________ > > Koha mailing list http://koha-community.org > Koha@lists.katipo.co.nz > Unsubscribe: https://lists.katipo.co.nz/mailman/listinfo/koha > _______________________________________________ Koha mailing list http://koha-community.org Koha@lists.katipo.co.nz Unsubscribe: https://lists.katipo.co.nz/mailman/listinfo/koha