Known error? Notice: class-wp-upgrader-skins.php is deprecated
By martin1509, 7 years ago. Last reply by martin1509, 7 years ago
Hi there, After updating WordPress to 4.7.5 and Vantage Premium to 2.6 I’m getting a message on the top of my screen: Notice: class-wp-upgrader-skins.php is deprecated since version 4.7.0! Use class-wp-upgrader.php instead. I’ve searched around, but didn’t find how to fix this. Any advice how to solve this problem? How harmful is it to ignore…