sip2 allows the checkin the item was already checkin
This can be configured with the checked_in_ok setting in the SIP2 config file: https://wiki.koha-community.org/wiki/SIP2_configuration#checked_in_ok
(In reply to Magnus Enger from comment #1) > This can be configured with the checked_in_ok setting in the SIP2 config > file: > https://wiki.koha-community.org/wiki/SIP2_configuration#checked_in_ok Thank you Magnus :)