You can create more than 50 variations, but WooCommerce loads them in batches in the admin. Go to the variable product → Variations, and use “Generate variations” from attributes to create many at once. Use “Bulk actions” to set prices, stock status, or shipping settings across all variations. If the variation list stops loading, increase PHP memory limit, max execution time, and upload limits on your server. Disable heavy plugins while generating variations, and clear object cache if it becomes stuck. For very large variation sets, import variations via CSV, or use a product import plugin, then optimize database and hosting.
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