Reply To: My website automatically jumps to the WordPress settings page after setting opti

Hello,

The problem with disk space and space allocation.

You need to execute some server commands for this
You need to increase the PHP max input vars parameter from 10000 to 20000 and increase the max time.
https://stackoverflow.com/questions/51150338/mysql-select-query-error-in-live-server-errcode-28-no-space-left-on-device

Best Regards.