PHP Notices screen_icon()

Hey, im getting 2 PHP notices:

screen_icon ist seit Version 3.8.0 veraltet. Es ist keine Alternative erh?ltlich.

do_action(‘settings_page_dashboard-access’)
wp-admin/admin.php:224
RDA_Options->options_page_cb()
wp-includes/class-wp-hook.php:286
screen_icon()
wp-content/plugins/remove-dashboard-access-for-non-admins/inc/class.rda-options.php:159
wp-includes/functions.php:3864

The Plugin is working, but how do I get rid of these notices?

• This topic was modified 6 years, 3 months ago by mufffuss.