Hi there, OTRS 5 is still in BETA. My recommendation is to not use it in a productive environment. Can you find anything in the logs? You might also try another client or capture with wireshark. If nothing helps you maybe should consider downgrading. Von meinem Samsung Galaxy Smartphone gesendet. -------- Ursprüngliche Nachricht -------- Von: Marco Cintolesi - Sysmic srl Datum: 29.10.2015 23:27 (GMT+01:00) An: otrs@otrs.org Betreff: [otrs] problems attaching files after upgrade to 5 Hi, today we upgraded our installation to 5, everything goes smooth but now we can't attach files (not in notes or replies) the error we see when we try to upload the file is: [error] Apache2::RequestIO::read: (104) Connection reset by peer at /opt/otrs/Kernel/cpan-lib/CGI.pm line 1108 we noted also that with very small uploads (a few Kbytes) it works before upgrade (version 4) we never had any problem with attachments. Please help ! Thanks Marco --------------------------------------------------------------------- OTRS mailing list: otrs - Webpage: http://otrs.org/ Archive: http://lists.otrs.org/pipermail/otrs To unsubscribe: http://lists.otrs.org/cgi-bin/listinfo/otrs