SendGrid list sync problem (libs/client.php not found)

  • Using SendGrid API, plugind failed to sync lists on locker creation screen. It throws exception:
    PHP Fatal error: require_once(): Failed opening required 'libs/client.php' (include_path='.:/usr/local/php/7.4/7.4.0-dh30/lib/php') in /home/[…]/public_html/wp-content/plugins/opt-in-panda/plugin/includes/subscription/sendgrid/class.sendgrid.php on line 49

    Solution:
    Change name of file opt-in-panda/plugin/includes/subscription/sendgrid/libs/Client.php to lowercase or fix it on line 49, because it does not works on case-sensitive file systems.

    • This topic was modified 4 years, 4 months ago by adamanto.
  • The topic ‘SendGrid list sync problem (libs/client.php not found)’ is closed to new replies.