Hi all! I'm having some trouble after a client has registered a number of check ins in the offline client (http://millruntech.com/koha/koha-tools/koha-offline-circulation). The file looks A-1 OK, but when I upload and process it I get this for every item, regardless of whether it is on loan or not: Warning: Unable to determine patron from item barcode (71560695). Cannot check in. I have tried looking at the code, but have not been able to find any obvious errors. I have also tried to copy the relevant bits of code into a script that I run from the command line, and this seems to work. The script (offline_circ/process_koc.pl http://git.koha-community.org/gitweb/?p=koha.git;a=blob;f=offline_circ/proce...) does some tricks with forking processes and running stuff in the background that is above my level of incompetence, but since this is on a server with several dev-installs I was wondering if the background stuff might be losing sight of what installation it is working on, and not working against the correct MySQL database. Just a hunch though. Has anyone else had similar experiences or know about a solution? Regards, Magnus Enger libriotech.no