PHP Warning: Invalid argument supplied for foreach
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Hello, thanks for your help.
Every day, I get countless errors every minute with the following warning:
[13-Jan-2021 09:12:55 UTC] PHP Warning: Invalid argument supplied for foreach() in /home/XXXXXXXXXXX/public_html/wp-content/plugins/facebook-for-woocommerce/includes/fbproduct.php on line 673
I don’t really know what to do anymore … Any help?
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Hey there!
Could you please share a copy of your site’s System Status? You can find it via WooCommerce > Status. Select “Get system report” and then “Copy for support”.? Once you’ve done that, paste it here in your response.
### WordPress Environment ### WordPress address (URL): https://xxxxxxxxxxxxxxxxxxx.es Site address (URL): https://xxxxxxxxxxxxxxxxxxx.es WC Version: 4.9.0 REST API Version: ? 4.9.0 WC Blocks Version: ? 4.0.0 Action Scheduler Version: ? 3.1.6 WC Admin Version: ? 1.8.3 Log Directory Writable: ? WP Version: 5.6 WP Multisite: – WP Memory Limit: 256 MB WP Debug Mode: – WP Cron: ? Language: es_ES External object cache: – ### Server Environment ### Server Info: LiteSpeed PHP Version: 7.3.23 PHP Post Max Size: 8 MB PHP Time Limit: 230 PHP Max Input Vars: 3100 cURL Version: 7.72.0 OpenSSL/1.1.1h SUHOSIN Installed: – MySQL Version: 5.7.32 Max Upload Size: 4 MB Default Timezone is UTC: ? fsockopen/cURL: ? SoapClient: ? DOMDocument: ? GZip: ? Multibyte String: ? Remote Post: ? Remote Get: ? ### Database ### WC Database Version: 4.9.0 WC Database Prefix: pp_ Tama?o total de la base de datos: 36.50MB Tama?o de los datos de la base de datos: 31.80MB Tama?o del índice de la base de datos: 4.70MB pp_woocommerce_sessions: Datos: 0.57MB + índice: 0.02MB + Motor MyISAM pp_woocommerce_api_keys: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_woocommerce_attribute_taxonomies: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_woocommerce_downloadable_product_permissions: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_woocommerce_order_items: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_woocommerce_order_itemmeta: Datos: 0.01MB + índice: 0.02MB + Motor MyISAM pp_woocommerce_tax_rates: Datos: 0.00MB + índice: 0.01MB + Motor MyISAM pp_woocommerce_tax_rate_locations: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_woocommerce_shipping_zones: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_woocommerce_shipping_zone_locations: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_woocommerce_shipping_zone_methods: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_woocommerce_payment_tokens: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_woocommerce_payment_tokenmeta: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_woocommerce_log: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_actionscheduler_actions: Datos: 1.88MB + índice: 0.48MB + Motor MyISAM pp_actionscheduler_claims: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_actionscheduler_groups: Datos: 0.00MB + índice: 0.01MB + Motor MyISAM pp_actionscheduler_logs: Datos: 0.83MB + índice: 0.71MB + Motor MyISAM pp_commentmeta: Datos: 0.01MB + índice: 0.02MB + Motor MyISAM pp_comments: Datos: 0.03MB + índice: 0.03MB + Motor MyISAM pp_fusion_forms: Datos: 0.02MB + índice: 0.03MB + Motor InnoDB pp_fusion_form_entries: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB pp_fusion_form_fields: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB pp_fusion_form_submissions: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB pp_links: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_options: Datos: 13.83MB + índice: 0.09MB + Motor MyISAM pp_paytpv_customer: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB pp_postmeta: Datos: 5.86MB + índice: 1.22MB + Motor MyISAM pp_posts: Datos: 3.30MB + índice: 0.80MB + Motor MyISAM pp_termmeta: Datos: 0.01MB + índice: 0.02MB + Motor MyISAM pp_terms: Datos: 0.00MB + índice: 0.01MB + Motor MyISAM pp_term_relationships: Datos: 0.02MB + índice: 0.10MB + Motor MyISAM pp_term_taxonomy: Datos: 0.01MB + índice: 0.02MB + Motor MyISAM pp_usermeta: Datos: 0.03MB + índice: 0.02MB + Motor MyISAM pp_users: Datos: 0.00MB + índice: 0.01MB + Motor MyISAM pp_wc_admin_notes: Datos: 0.01MB + índice: 0.00MB + Motor MyISAM pp_wc_admin_note_actions: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wc_category_lookup: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wc_customer_lookup: Datos: 0.00MB + índice: 0.01MB + Motor MyISAM pp_wc_download_log: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wc_order_coupon_lookup: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wc_order_product_lookup: Datos: 0.00MB + índice: 0.01MB + Motor MyISAM pp_wc_order_stats: Datos: 0.00MB + índice: 0.01MB + Motor MyISAM pp_wc_order_tax_lookup: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wc_product_meta_lookup: Datos: 0.01MB + índice: 0.02MB + Motor MyISAM pp_wc_reserved_stock: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wc_tax_rate_classes: Datos: 0.00MB + índice: 0.01MB + Motor MyISAM pp_wc_webhooks: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wfblockediplog: Datos: 0.02MB + índice: 0.01MB + Motor MyISAM pp_wfblocks7: Datos: 0.01MB + índice: 0.00MB + Motor MyISAM pp_wfconfig: Datos: 1.04MB + índice: 0.02MB + Motor MyISAM pp_wfcrawlers: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wffilechanges: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wffilemods: Datos: 1.52MB + índice: 0.31MB + Motor MyISAM pp_wfhits: Datos: 0.59MB + índice: 0.15MB + Motor MyISAM pp_wfhoover: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wfissues: Datos: 0.05MB + índice: 0.01MB + Motor MyISAM pp_wfknownfilelist: Datos: 0.80MB + índice: 0.10MB + Motor MyISAM pp_wflivetraffichuman: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wflocs: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wflogins: Datos: 0.30MB + índice: 0.08MB + Motor MyISAM pp_wfls_2fa_secrets: Datos: 0.02MB + índice: 0.02MB + Motor InnoDB pp_wfls_settings: Datos: 0.02MB + índice: 0.00MB + Motor InnoDB pp_wfnotifications: Datos: 0.02MB + índice: 0.00MB + Motor MyISAM pp_wfpendingissues: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wfreversecache: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wfsnipcache: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_wfstatus: Datos: 0.12MB + índice: 0.05MB + Motor MyISAM pp_wftrafficrates: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM pp_yoast_indexable: Datos: 0.74MB + índice: 0.15MB + Motor MyISAM pp_yoast_indexable_hierarchy: Datos: 0.00MB + índice: 0.02MB + Motor MyISAM pp_yoast_migrations: Datos: 0.00MB + índice: 0.01MB + Motor MyISAM pp_yoast_primary_term: Datos: 0.00MB + índice: 0.01MB + Motor MyISAM pp_yoast_seo_links: Datos: 0.04MB + índice: 0.02MB + Motor MyISAM pp_yoast_seo_meta: Datos: 0.00MB + índice: 0.00MB + Motor MyISAM ### Post Type Counts ### attachment: 626 avada_portfolio: 65 flamingo_contact: 845 flamingo_inbound: 879 fusion_element: 13 fusion_template: 7 mc4wp-form: 1 nav_menu_item: 20 oembed_cache: 42 page: 27 post: 36 product: 30 product_variation: 78 revision: 60 shop_coupon: 1 shop_order: 5 shop_order_refund: 1 slide: 2 wpcf7_contact_form: 9 ### Security ### Secure connection (HTTPS): ? Hide errors from visitors: ? ### Active Plugins (13) ### Advanced Product Fields for WooCommerce: por StudioWombat – 1.3.4 Contact Form 7: por Takayuki Miyoshi – 5.3.2 Facebook for WooCommerce: por Facebook – 2.2.0 Flamingo: por Takayuki Miyoshi – 2.2.1 Avada Builder: por ThemeFusion – 3.2.1 Avada Core: por ThemeFusion – 5.2.1 MC4WP: Mailchimp for WordPress: por ibericode – 4.8.1 Funciones Especiales - NIMBADA.: por NIMBADA. – 1.0 PAYCOMET Woocommerce: por PAYCOMET – 4.24 WooCommerce: por Automattic – 4.9.0 Wordfence Security: por Wordfence – 7.4.14 Yoast SEO: por Equipo Yoast – 15.6.2 WP Super Cache: por Automattic – 1.7.1 ### Inactive Plugins (0) ### ### Dropin Plugins (1) ### advanced-cache.php: advanced-cache.php ### Settings ### API Enabled: – Force SSL: – Currency: EUR (€) Currency Position: right 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: – ### WC Pages ### Base de la tienda: #5700 - /xxxxxxxx-store/ Carrito: #5701 - /carrito/ Finalizar compra: #5702 - /finalizar-compra/ Mi cuenta: #5703 - /mi-cuenta/ Términos y condiciones: #7039 - /condiciones-generales-de-contratacion/ ### Theme ### Name: Avada Version: 7.2.1 Author URL: https://themeforest.net/user/ThemeFusion Child Theme: ? – Si estás modificando WooCommerce en un tema padre que no has creado personalmente te recomendamos utilizar un tema hijo. Ver: Cómo crear un tema hijo WooCommerce Support: ? ### Templates ### Overrides: Avada/woocommerce/cart/cart.php Avada/woocommerce/checkout/form-pay.php Avada/woocommerce/checkout/review-order.php Avada/woocommerce/checkout/thankyou.php Avada/woocommerce/loop/loop-start.php Avada/woocommerce/single-product/add-to-cart/variable.php Avada/woocommerce/single-product/short-description.php Avada/woocommerce/single-product/tabs/additional-information.php Avada/woocommerce/single-product/tabs/description.php ### Action Scheduler ### Completo: 4.953 Oldest: 2020-12-15 17:53:22 +0100 Newest: 2021-01-13 20:36:51 +0100 Pendiente: 3 Oldest: 2021-01-13 20:51:50 +0100 Newest: 2021-01-13 20:51:51 +0100
Hi @borjamerino ,
Thanks for sharing that! You may want to update WooCommerce to the newest 4.9.1 release as there were some bugfixes. I’m not sure they’re related to this message, but it is having impact on other WooCommerce extensions.
Having said that, this particular message is a warning, as opposed to an error, which means it’s not likely to affect your site or cause anything to malfunction.
There is an open bug report here about the warnings, though: https://github.com/facebookincubator/facebook-for-woocommerce/issues/1688
The developers will make updates to the issue over there, and close it once it’s resolved.
Let us know if you have any questions!
Hey there, since we haven’t heard back from you in awhile I’ll mark this thread as resolved now. If you have any further questions, I recommend creating a new thread.
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