Thank you for the bug report. From your MySQL error log, I see the following which seems to have caused the update to fail:
[ERROR] [MY-015118] [Server] AUTO_INCREMENT is not supported with DOUBLE/FLOAT field. Please consider fixing (Schema:gurekuadriyia, Table:TopScore, Column:ID). Ubuntu 26.04 is using MySQL 8.4, which no longer supports the AUTO_INCREMENT DOUBLE/FLOAT field that was deprecated in MySQL 8.0. I would recommend swapping this column to INT or BIGINT before attempting the upgrade again. I also see: [Warning] [MY-013360] [Server] Plugin mysql_native_password reported: ''mysql_native_password' is deprecated and will be removed in a future release. Please use caching_sha2_password instead MySQL 8.4 disables this by default, so make sure to either update to caching_sha2_password or include mysql_native_password=ON in your mysqld config to keep it enabled. I am working on an automatic fix for this part in LP: #2158525 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2161404 Title: package mysql-server 8.4.10-0ubuntu0.26.04.1 failed to install/upgrade: old mysql-server package postinst maintainer script subprocess failed with exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mysql-8.4/+bug/2161404/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
