Hi, a quick shot would be to restart Plack (if you use Plack, of course) and/or memcached. Or perhaps a "koha-upgrade-schema <your instance>" may help.
You might also have a look into the Plack log or the MySQL error log. These are just some things that helped us in some cases. Unfortunately a 500 error is pretty unspecific so it might be necessary to look deeper into the matter. Regards, Anke -- Anke Bruns M.A. (LIS) Arbeitsgruppe "Anwendungs- und Informationssysteme" E-Mail: anke.br...@gwdg.de ------------------------------------------------- Gesellschaft für wissenschaftliche Datenverarbeitung mbH Göttingen (GWDG) Burckhardtweg 4, 37077 Göttingen, URL: https://gwdg.de Support: Tel.: +49 551 39-30000, URL: https://gwdg.de/support Sekretariat: Tel.: +49 551 39-30001, E-Mail: g...@gwdg.de Geschäftsführer: Prof. Dr. Ramin Yahyapour Aufsichtsratsvorsitzender: Prof. Dr. Christian Griesinger Sitz der Gesellschaft: Göttingen Registergericht: Göttingen, Handelsregister-Nr. B 598 ------------------------------------------------- Zertifiziert nach ISO 9001 und ISO 27001 ------------------------------------------------- > -----Ursprüngliche Nachricht----- > Von: Koha <koha-boun...@lists.katipo.co.nz> Im Auftrag von Aida Djikic > Gesendet: Dienstag, 14. November 2023 15:14 > An: koha@lists.katipo.co.nz > Betreff: [Koha] 500 error for News, HTML customizations, Pages > > Hello all, > > I have noticed that going to Tools, then to any of these: News, HTML > customizations, Pages - results in a 500 error. This did not happen until I > recently truncated tables in an effort to remove a faulty import and ended > up having to re-create the super librarian user via the terminal. The pages > exist in the OPAC but I cannot access them from the staff interface in > order to edit them. Does anyone know how to solve this problem? Thank > you > in advance! > > -- > Regards, > Aida > _______________________________________________ > > 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