revslider uncaught error

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Posted on April 06, 2019

Uncaught Error: [] operator not supported for strings in/wp-content/plugins/revslider/inc_php/framework/base_admin.class.php:72

Solution :

Change line 21 in revslider/includes/framework/base-admin.class.php

from

private static $arrMetaBoxes = ”; //option boxes that will be added to post

to

private static $arrMetaBoxes = array(); //option boxes that will be added to post

Categories: Wordpress