Publishing queue or cron events break due to plugin interference.
Plugin Blocks Scheduled Posts or Cron Jobs
Key Points: Scheduled posts don’t publish or events don’t run because a plugin breaks wp-cron.
You queue a post for the morning — but it’s still sitting in Draft by lunch. Some plugins can block or hijack cron functionality, especially backups or performance tools.
🕒 Why It Fails
- Plugin disables
wp-cronor overwrites scheduled tasks - Conflicting cron hooks or timeouts
- Site receives no traffic (wp-cron runs only on visits)
🛠️ What You Can Do
- Use WP Crontrol to inspect scheduled events
- Check
wp-config.phpfor:define('DISABLE_WP_CRON', true);and adjust accordingly
- Set up a real server cron job if needed
📅 Pro Tip
If your site depends on scheduled content — invest time in understanding how cron really works.