Plugin Slider Revolution: How to fix the Uncaught Error: [] error?

This error often occurs with older versions of the plugin, if on the other hand a current PHP version is used. The two do not get along and may result in a completely white website.

Solution: In the plugin folder search for the following file revslider/includes/framework/base-admin.class.php.

Now look for the following code line:

private static $arrMetaBoxes = '';

and replaces it with:

private static $arrMetaBoxes = array();

After that, you should clear the website cache and browser cache once.

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