Additional Product Variation Issue

🔎 Isolate the bug

[ X] I have confirmed this occurs in the most recent version of WordPress, WooCommerce, and Facebook for WooCommerce.
[ ] I have confirmed this occurs when only WooCommerce and Facebook for WooCommerce are active and when using a default WordPress or WooCommerce theme.

✍️ Describe the bug

When I try to add an additional variant 12 and try to save it, you just get the blue cursor circle of death

🚶‍♀️ Steps to reproduce

I created a test site, and switch all plugins off apart from the essential ones
Started to switch on each plugin and added a variant successfully, but when the Facebook plugin was switched on the issue occurred again.

✔️ Expected behavior

It should add an extra varient

🗃 Logs

System Status Report

``` ### WordPress Environment ### WordPress address (URL): [Redacted] Site address (URL): [Redacted] WC Version: 9.4.1 Legacy REST API Package Version: ✔ 1.0.4 Action Scheduler Version: ✔ 3.8.2 Log Directory Writable: ✔ WP Version: 6.7 WP Multisite: – WP Memory Limit: 2 GB WP Debug Mode: – WP Cron: ✔ Language: en_GB External object cache: ✔ ### Server Environment ### Server Info: Apache PHP Version: 8.2.25 PHP Post Max Size: 256 MB PHP Time Limit: 600 PHP Max Input Vars: 1000 cURL Version: 7.81.0 OpenSSL/3.0.2 SUHOSIN Installed: – MySQL Version: 10.6.18-MariaDB-0ubuntu0.22.04.1 Max Upload Size: 256 MB Default Timezone is UTC: ✔ fsockopen/cURL: ✔ SoapClient: ✔ DOMDocument: ✔ GZip: ✔ Multibyte String: ✔ Remote Post: ✔ Remote Get: ✔ ### Database ### [REDACTED] ### Post Type Counts ### attachment: 2989 br_labels: 1 cwginstocknotifier: 149 mailpoet_page: 1 nav_menu_item: 45 oembed_cache: 1 page: 29 post: 8 product: 493 product_variation: 3774 revision: 1856 salient_g_sections: 26 seedprod: 1 shop_coupon: 14 shop_order: 3552 shop_order_refund: 120 sp_wp_carousel: 1 sp_wps_shortcodes: 1 wishlist: 26018 wp_font_face: 33 wp_font_family: 12 wp_global_styles: 1 wp_navigation: 1 wp_template: 2 wpcode: 3 wpforms: 1 ### Security ### Secure connection (HTTPS): ✔ Hide errors from visitors: ✔ ### Active Plugins (62) ### Advanced Coupons for WooCommerce Free: by Rymera Web Co – 4.6.3.2 Advanced Coupons for WooCommerce Premium: by Rymera Web Co – 3.6.1 WooCommerce Advanced Product Labels: by BeRocket – 1.2.7 Afterpay Gateway for WooCommerce: by Afterpay – 3.8.7 FiboSearch - AJAX Search for WooCommerce: by FiboSearch Team – 1.29.0 Akismet Anti-spam: Spam Protection: by Automattic - Anti-spam Team – 5.3.3 Back In Stock Notifier for WooCommerce | WooCommerce Waitlist Pro: by codewoogeek – 5.7.0 Booster Plus for WooCommerce: by Pluggabl LLC – 7.2.4 Classic Widgets: by WordPress Contributors – 0.3 DCO Comment Attachment: by Denis Yanchevskiy – 2.4.0 Decorator - WooCommerce Email Customizer: by WebToffee – 1.3.0 Yoast Duplicate Post: by Enrico Battocchi and Team Yoast – 4.5 GTM4WP - A Google Tag Manager (GTM) plugin for WordPress: by Thomas Geiger – 1.20.2 Envato Market: by Envato – 2.0.12 Facebook for WooCommerce: by Facebook – 3.3.0 Flexible Shipping PRO: by Octolize – 2.19.3 Flexible Shipping: by Octolize – 5.0.6 Site Kit by Google: by Google – 1.139.0 Health Check & Troubleshooting: by The WordPress.org community – 1.7.1 Salient WPBakery Page Builder: by Michael M - WPBakery.com | Modified by ThemeNectar – 7.8.1 M2E Multichannel Connect: by M2E Cloud – 2.1.8 Mailchimp for WooCommerce: by Mailchimp – 4.4.1 Salient Core: by ThemeNectar – 3.0.1 Salient Custom Branding: by ThemeNectar – 1.0.0 Salient Demo Importer: by ThemeNectar – 1.7 Salient Home Slider: by ThemeNectar – 1.4.1 Salient Nectar Slider: by ThemeNectar – 1.7.7 Salient Portfolio: by ThemeNectar – 1.8 Salient Shortcodes: by ThemeNectar – 1.5.4 Salient Social: by ThemeNectar – 1.2.5 Salient Widgets: by ThemeNectar – 1.3 Search By SKU - for Woocommerce: by Unroll Digital – 0.8.0 Shipping Zone Duplicator for WooCommerce: by Jeroen Sormani – 1.0.2 Tawk.to Live Chat: by Tawkto – 0.8.6 W3 Total Cache: by BoldGrid – 2.8.0 Estimated Delivery Date Plugin For WooCommerce: by PluginHive – 2.1.8 Widget Logic: by Widget Logic – 6.02 Shipment Tracking for Linnworks on WooCommerce: by Andrew A. Barber – 0.7 Product Slider for WooCommerce: by ShapedPlugin LLC – 2.8.2 WooCommerce.com Update Manager: by Automattic – 1.0.3 WooCommerce Stripe Gateway: by Stripe – 8.9.0 WooCommerce Gift Cards: by Woo – 2.1.0 Pixel Manager for WooCommerce: by SweetCode – 1.45.0 Google Analytics for WooCommerce: by WooCommerce – 2.1.8 WooCommerce Legacy REST API: by WooCommerce – 1.0.4 WooCommerce PayPal Payments: by WooCommerce – 2.9.4 WooCommerce Product Filters: by Barn2 Plugins – 1.4.19 WooCommerce Shipping & Tax: by WooCommerce – 2.8.3 WooCommerce Wholesale Lead Capture: by Rymera Web Co – 1.17.8 WooCommerce Wholesale Prices Premium: by Rymera Web Co – 1.30.5.1 WooCommerce Wholesale Prices: by Rymera Web Co – 2.2.1.1 WooCommerce WishLists: by Element Stark – 2.3.3 WooCommerce: by Automattic – 9.4.1 Yoast SEO Premium: by Team Yoast – 23.8 Yoast SEO: by Team Yoast – 23.8 WP 2FA - Two-factor authentication for WordPress: by Melapress – 2.8.0 WP Content Copy Protection & No Right Click: by wp-buy – 3.6.1 WP Mail SMTP: by WP Mail SMTP – 4.2.0 WPCode Pro: by WPCode – 2.2.3.1 WPForms Lite: by WPForms – 1.9.2.1 Yoast SEO: WooCommerce: by Team Yoast – 16.4 Yoast Test Helper: by Team Yoast – 1.18 ### Inactive Plugins (0) ### ### Dropin Plugins () ### advanced-cache.php: advanced-cache.php db.php: db.php maintenance.php: maintenance.php object-cache.php: object-cache.php ### Must Use Plugins (1) ### Health Check Troubleshooting Mode: by – 1.9.2 ### Settings ### Legacy API Enabled: ✔ Force SSL: – Currency: GBP (£) Currency Position: left Thousand Separator: , Decimal Separator: . Number of Decimals: 2 Taxonomies: Product Types: external (external) grouped (grouped) simple (simple) variable (variable) Taxonomies: Product Visibility: exclude-from-catalog (exclude-from-catalog) exclude-from-search (exclude-from-search) featured (featured) outofstock (outofstock) rated-1 (rated-1) rated-2 (rated-2) rated-3 (rated-3) rated-4 (rated-4) rated-5 (rated-5) Connected to WooCommerce.com: ✔ Enforce Approved Product Download Directories: ✔ HPOS feature enabled: – Order datastore: WC_Order_Data_Store_CPT HPOS data sync enabled: ✔ ### Logging ### Enabled: ✔ Handler: Automattic\WooCommerce\Internal\Admin\Logging\LogHandlerFileV2 Retention period: 30 days Level threshold: – Log directory size: 67 MB ### WC Pages ### Shop base: #13 - /shop/ Basket: #14 - /basket/ - Contains the [woocommerce_cart] shortcode Checkout: #15 - /checkout/ - Contains the [woocommerce_checkout] shortcode My account: #16 - /my-account/ Terms and conditions: ❌ Page not set ### Theme ### Name: Salient Child Theme Version: 1.0 Author URL: https://themeforest.net/user/themenectar Child Theme: ✔ Parent Theme Name: Salient Parent Theme Version: 17.0.4 Parent Theme Author URL: https://themeforest.net/user/themenectar WooCommerce Support: ✔ ### Templates ### Overrides: salient/woocommerce/cart/mini-cart.php salient/woocommerce/checkout/form-checkout.php salient/woocommerce/checkout/review-order.php salient/woocommerce/checkout/terms.php salient/woocommerce/content-product.php salient/woocommerce/content-single-product.php salient/woocommerce/loop/add-to-cart.php salient/woocommerce/loop/loop-start.php salient/woocommerce/myaccount/form-login.php salient/woocommerce/single-product/product-image.php salient/woocommerce/single-product/rating.php salient/woocommerce/single-product/tabs/description.php salient/woocommerce/single-product/tabs/tabs.php salient/woocommerce/single-product/title.php salient/woocommerce/single-product-reviews.php ### Gift Cards ### Database Version: 2.1.0 Loopback Test: ✔ Task Queueing Test: ✔ ### WooCommerce PayPal Payments ### Onboarded: ✔ Shop country code: GB WooCommerce currency supported: ✔ Advanced Card Processing available in country: ✔ Pay Later messaging available in country: ✔ Webhook status: – PayPal Vault enabled: – ACDC Vault enabled: – Logging enabled: – Reference Transactions: ✔ Used PayPal Checkout plugin: – Subscriptions Mode: Disabled PayPal Shipping Callback: – Apple Pay: – Google Pay: – Fastlane: – ### Admin ### Enabled Features: activity-panels analytics product-block-editor coupons core-profiler customize-store customer-effort-score-tracks import-products-task experimental-fashion-sample-products shipping-smart-defaults shipping-setting-tour homescreen marketing mobile-app-banner navigation onboarding onboarding-tasks pattern-toolkit-full-composability product-custom-fields remote-inbox-notifications remote-free-extensions payment-gateway-suggestions printful shipping-label-banner subscriptions store-alerts transient-notices woo-mobile-welcome wc-pay-promotion wc-pay-welcome-page launch-your-store Disabled Features: product-data-views experimental-blocks minified-js product-pre-publish-modal settings async-product-editor-category-field product-editor-template-system blueprint reactify-classic-payments-settings use-wp-horizon Daily Cron: ✔ Next scheduled: 2024-11-18 12:50:32 +00:00 Options: ✔ Notes: 100 Onboarding: completed ### Action Scheduler ### Canceled: 34 Oldest: 2024-10-19 12:55:35 +0000 Newest: 2024-11-15 10:40:25 +0000 Complete: 103,276 Oldest: 2024-10-18 10:24:13 +0000 Newest: 2024-11-18 10:23:26 +0000 Failed: 6,032 Oldest: 2023-11-24 13:33:48 +0000 Newest: 2024-11-18 10:21:48 +0000 Pending: 21 Oldest: 2024-11-18 10:26:48 +0000 Newest: 2024-12-14 03:15:24 +0000 ### Status report information ### Generated at: 2024-11-18 10:23:34 +00:00 ```

woocommerce / facebook-for-woocommerce