Support » Plugin: Quick Cache (Speed Without Compromise) » [Plugin: Quick Cache ( A WP Super Cache Alternative )] PHP Fatal error: Call to undefined function

  • Resolved pjedlund

    (@pjedlund)


    PHP Fatal error: Call to undefined function is_user_logged_in() in /var/www/wp-content/advanced-cache.php on line 189

    I have a 3.1 multi-site and I sometimes this error msg is in the apache2 log. Anyone know how to fix this?

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