function screen_icon() not working with WordPress version 4.8.1–es_ES

  • Mamba Negra

    (@mambanegrarules)


    7 years, 6 months ago

    Hi, I installed WordPress version 4.8.1–es_ES and after that I see the following error in settings of Postman SMTP: Fatal error: Call to undefined function screen_icon() in /hosting/www/kravmagaleon.com/public/wp-content/plugins/postman-smtp/Postman/PostmanViewController.php on line 255
    I cannot configure nothing in the plugin. I tried to delete and reinstall, but the problem persist. Could you help me? Thanks in advance.

    The page I need help with: [log in to see the link]

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