Notice: Undefined variable: post_id

  • Fetch Designs

    (@fetchdesigns)


    3 years, 6 months ago

    I’m seeing the following notice being thrown during different actions in the admin seemingly unrelated to your plugin.

    Notice: Undefined variable: post_id in /var/www/html/wp-content/plugins/wp-notification-bell/admin/admin.php on line 426

    This last time this was thrown I was in the admin syncing fields with the Advanced Custom Fields plugin although have seen it while doing other core functions.

    The logic is being called within the save_post action and it’s returning the $poist_id which doesn’t exist. In this case, the save_post action doesn’t use a return value so I suspect these return $post_id; lines within this function just need to be updated to return void….return; to solve the issue.

    • This topic was modified 3 years, 6 months ago by Fetch Designs. Reason: Added possible solution

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