i meet the same situation as yours,but is “options-general.php on line 217”,and no “save changes”button
so i delete the line 217,save,upload,and then enter setting,button appears.so i can change the UTC to “hongkong”
save
thus “‘DateTimeZone::__construct() [datetimezone.–construct]: Unknown or bad timezone (UTC……” disappear.but some error appear
continue to change options-general.php,recover line 217,save,upload,refresh
return to normal
this is my way.i hope some help to u.
