I had a problem with Revolution Slider on a WordPress installation when upgrading to PHP 7.2+. It would generate the error – PHP Fatal error: [] operator not supported for strings in C:[path]\wp-content\plugins\revslider\includes\framework\base-admin.class.php:71 The problem was from the plugin attempting to use the short array push syntax on a string: The solution was to modify …
WordPress Multisite sometimes gets into a login loop with a reauth querystring parameter due wo domain mapping: “Error: Cookies are blocked or not supported by your browser. You must enable cookies to use WordPress. ” Solution 1 (Multisite):Add this to your wp-config.php file: define(‘COOKIE_DOMAIN’, false); Solution 2:” I went into PhpMyAdmin > wp_usermeta > and deleted the meta_value …
Pasting this here for future reference (from an email generated by WPMU Dev): Site speed isn’t all about images though – there are heaps of other things to look at, too. I’ve collected a few posts from our blog that nicely sum up what you should look at to get your site operating at 100% …
Companion notes for: http://conceptclarity.ca/ajax-sample/ Content coming soon.
