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Plugin Breaks After WordPress/WooCommerce Update

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Problem Description #

After updating WordPress or WooCommerce, the plugin causes PHP fatal errors or the plugin becomes non-functional.

Common symptoms

  • White screen, fatal error in wp-admin, or plugin deactivated.
  • Error stack pointing to plugin files.

Cause

  • Major WP/WooCommerce upgrades occasionally change hooks, function signatures, or DB structure; plugin code may need update. In several threads users reported issues after updates. WordPress.org

Solution (step-by-step)

  1. Put site into maintenance mode (if live site impacted).
  2. Check the fatal error message: WP dashboard or server error log will show the stack and file line. Copy error message.
  3. Temporarily disable the plugin: Rename the plugin folder via FTP (/wp-content/plugins/amount-left-free-shipping-woocommerce) to deactivate it if you cannot access WP admin.
  4. Update plugin to latest version: If a fix was released, update. If not, revert WP/WC update if you have a recent backup and need the site up while awaiting a patch.
  5. Open a support ticket with error details: Include WP / WooCommerce versions, PHP version, plugin version, theme, and error logs. Plugin maintainers typically respond and provide a patch or instructions. WordPress.org
  6. Test on staging first for core updates in the future.

Prerequisites

  • FTP or hosting control panel access (for emergency deactivation).
  • Backups available.

Additional Notes

  • Use staging to test core updates before production rollout. Report exact error logs to support for fastest help.

 

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