https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=25660 David Cook <dcook@prosentient.com.au> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dcook@prosentient.com.au --- Comment #1 from David Cook <dcook@prosentient.com.au> --- Is this using koha-gitify via koha-testing-docker or kohadevbox? I think I've seen this where I've been working on the staff client and the OPAC, and I've logged out of the OPAC but then tried to save a system preference in the staff client and then got an error like this. It was because the session cookie was shared between the staff client and OPAC as I was using the same hostname with different ports. That might not be relevant for you though. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes.