https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=16583 Nabila <lovenabila@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |lovenabila@gmail.com --- Comment #5 from Nabila <lovenabila@gmail.com> --- The Ubuntu 16.04 LTS is not supporting a fresh installation of Koha. I had to revert back to 14.04 LTS and then install a copy which worked for me. I have not tried yet to upgrade the existing Koha Installation of Ubuntu 14.04 LTS to upgrade to 16.04. The error not comes in Acquisition Module but also the following: -- Cannot create New Vendor in Acquisition (Doesn't save the record instead searches the vendor) -- Cannot do the Batch Patron Import (Shows error in DBI.pm file) -- Cannot create any entry that requires Auto Increment of Primary Key. -- Does not load default framework of Cataloging. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes.