• I run a child of the swift theme. I upgraded my system to PHP 7.0. The PHP compatibility checker plugin reports this error:

    FILE: /var/www/wp-eehmke/wp-content/themes/swift/lib/admin/np-setup.php
     11 | ERROR | Function split() is deprecated since PHP 5.3 and removed since PHP 7.0; use preg_split instead

    When I replace the mentioned function call as suggested, the error is corrected.

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