Thank you for your report. From the Logs.var.log.mysql.error.log.txt log file it seems that some of your database tables are corrupted, e.g.
190417 7:42:12 [ERROR] /usr/sbin/mysqld: Table './removevi/wp_prli_clicks' is marked as crashed and last (automatic?) repair failed 190417 7:46:20 [ERROR] /usr/sbin/mysqld: Table './removevi/wp_prli_clicks' is marked as crashed and last (automatic?) repair failed 190417 7:51:10 [ERROR] /usr/sbin/mysqld: Table './removevi/wp_prli_clicks' is marked as crashed and last (automatic?) repair failed [...] 190417 9:32:49 [ERROR] /usr/sbin/mysqld: Table './removevi/wp_prli_clicks' is marked as crashed and last (automatic?) repair failed 190417 9:33:51 [ERROR] /usr/sbin/mysqld: Table './removevi/wp_prli_clicks' is marked as crashed and last (automatic?) repair failed Since this looks like local corruption issue, rather than a bug in Ubuntu, I'm marking this bug as Invalid. You can find pointers to get help for this sort of problem here: http://www.ubuntu.com/support/community If you believe that this is really a bug, then you may find it helpful to read "How to report bugs effectively" http://www.chiark.greenend.org.uk/~sgtatham/bugs.html. We'd be grateful if you would then provide a more complete description of the problem, explain why you believe this is a bug rather than a problem specific to your system, and then change the bug status back to New. ** Tags removed: server-triage-discuss ** Changed in: mysql-5.7 (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1825191 Title: package mysql-server-5.7 5.7.25-0ubuntu0.16.04.2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mysql-5.7/+bug/1825191/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
