I altered the default marc Framework. I understand that it's not a good idea.
How can I restore the original Default MARC Framework (in my case the one at
/usr/share/koha/intranet/cgi-bin/installer/data/mysql/de-DE/marcflavour/marc21/mandatory/marc21_framework_DEFAULT.sql
First, do a backup.
As you talk about instances, I presume you are using packages. Frameworks are stored in the database, so first detect which database you need to change, i.e. which instance. Look in /etc/koha/sites/"instance"/koha-conf.xml, near the end you will find name of database, dbuser and dbpassword Next, remove default framework mysql -uuser -ppass db -e "delete from marc_tag_structure where frameworkcode = ''; delete from marc_subfield_structure where frameworkcode = ''" Next, load default framework mysql -uuser -ppass db < /usr/share/koha/intranet/cgi- bin/installer/data/mysql/de-DE/marcflavour/marc21/ mandatory/marc21_framework_DEFAULT.sql Regards, Bernardo