https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=29410 --- Comment #2 from Andrew Nugged <nugged@gmail.com> --- there are two pieces of the code: if ( ( $i = $item->recall_date ) != 0 ) { $resp .= add_field( FID_RECALL_DATE, timestamp($i), $server ); } if ( ( $i = $item->hold_pickup_date ) != 0 ) { $resp .= add_field( FID_HOLD_PICKUP_DATE, timestamp($i), $server ); } when those emits the warning, Argument "2021-11-04" isn't numeric in numeric ne (!=) at /usr/share/koha/lib/C4/SIP/Sip/MsgType.pm I that dumped, 'C4::SIP::ILS::Item=HASH(0x556838ade6a8)' comes with hold_pickup_date '2021-11-04' which is 'SCALAR' -- You are receiving this mail because: You are watching all bug changes. You are the assignee for the bug.