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版本：1.x

API05005: Plugin Not Found

What This Means​

A required WordPress plugin is not installed or active. This could be WooCommerce itself, a required extension, or an integration plugin.

Common Causes​

  • WooCommerce deactivated — WooCommerce was disabled
  • Required extension missing — A needed WooCommerce extension isn't installed
  • Plugin conflict — Another plugin caused a required plugin to deactivate
  • Failed update — A plugin update failed and left it deactivated

How to Fix​

1. Verify WooCommerce is Active​

WCPOS requires WooCommerce:

  1. Go to Plugins → Installed Plugins
  2. Find "WooCommerce"
  3. Ensure it's activated

2. Check for Required Extensions​

Some WCPOS features may require extensions:

  • Check error message for specific plugin name
  • Install and activate the required extension

3. Review Plugin Conflicts​

If plugins were deactivated due to conflicts:

  1. Check your email for WordPress notifications
  2. Review error logs
  3. Resolve conflicts and reactivate

4. Check Plugin Files​

If a plugin's files are missing:

  1. Reinstall the plugin from WordPress.org
  2. Or restore from backup
  3. Activate the plugin

5. Update All Plugins​

Outdated plugins may cause issues:

  1. Go to Dashboard → Updates
  2. Update all plugins
  3. Verify all required plugins are active

Required Plugins​

At minimum, WCPOS requires:

  • WooCommerce — The e-commerce platform
  • WCPOS — The POS plugin

Additional features may require other plugins.