https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=30912 Robert Cooper <rcooper@inceptlabs.com.au> changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|critical |minor Component|Installation and upgrade |Database |(web-based installer) | --- Comment #1 from Robert Cooper <rcooper@inceptlabs.com.au> --- Digging into this further, I found that the following was causing an error in MySql v8 server: ALTER TABLE user_permissions DROP INDEX IF EXISTS `PRIMARY`; I have manually run the changes in the db fix file and the rest of the updates using koha-upgrade-schema utility proceeded normally. I have updated the details in my bug report, but I'm not sure what the process is for fixing this further. -- You are receiving this mail because: You are watching all bug changes. You are the assignee for the bug.