Title: Topic Tag: array | WordPress.org --- # Topic Tag: array 1 [2](https://wordpress.org/support/topic-tag/array/page/2/?output_format=md) [3](https://wordpress.org/support/topic-tag/array/page/3/?output_format=md)… [34](https://wordpress.org/support/topic-tag/array/page/34/?output_format=md) [35](https://wordpress.org/support/topic-tag/array/page/35/?output_format=md) [36](https://wordpress.org/support/topic-tag/array/page/36/?output_format=md) [→](https://wordpress.org/support/topic-tag/array/page/2/?output_format=md) - Topic - Participants - Replies - Last Post * - [[WPC Multiple External Product URLs for WooCommerce] Undefined array key “urls” error](https://wordpress.org/support/topic/undefined-array-key-urls-error/) - Started by: [harun2024](https://wordpress.org/support/users/harun2024/) - 1 - 0 - [1 month, 3 weeks ago](https://wordpress.org/support/topic/undefined-array-key-urls-error/) - [harun2024](https://wordpress.org/support/users/harun2024/) * - [[Spectra Gutenberg Blocks – Website Builder for the Block Editor] Undefined array key 1](https://wordpress.org/support/topic/undefined-array-key-1-7/) - Started by: [wwwcre8r](https://wordpress.org/support/users/wwwcre8r/) - 2 - 1 - [1 month, 3 weeks ago](https://wordpress.org/support/topic/undefined-array-key-1-7/#post-18828202) - [BSF- Mohsin Ghouri](https://wordpress.org/support/users/mohsinbsf/) * - [[ABC Crypto Checkout] By pressing Pay Button !Error Array](https://wordpress.org/support/topic/by-pressing-pay-button-error-array/) - Started by: [Era24UK](https://wordpress.org/support/users/era24uk/) - 1 - 0 - [2 months ago](https://wordpress.org/support/topic/by-pressing-pay-button-error-array/) - [Era24UK](https://wordpress.org/support/users/era24uk/) * - [[Social Media Auto Poster - Schedule & Publish to Buffer] PHP Warning: Undefined array key 0](https://wordpress.org/support/topic/php-warning-undefined-array-key-0-2/) - Started by: [Marc73](https://wordpress.org/support/users/marc73/) - 2 - 2 - [4 months, 3 weeks ago](https://wordpress.org/support/topic/php-warning-undefined-array-key-0-2/#post-18727511) - [Marc73](https://wordpress.org/support/users/marc73/) * - [[The Events Calendar] Custom year filter](https://wordpress.org/support/topic/custom-year-filter/) - Started by: [yarnlore](https://wordpress.org/support/users/yarnlore/) - 3 - 5 - [5 months, 2 weeks ago](https://wordpress.org/support/topic/custom-year-filter/#post-18702666) - [Darian](https://wordpress.org/support/users/d0153/) * - [[Database Cleaner] Array to string conversion and foreach() arg](https://wordpress.org/support/topic/array-to-string-conversion-and-foreach-arg/) - Started by: [i0n1ca](https://wordpress.org/support/users/i0n1ca/) - 2 - 1 - [8 months, 3 weeks ago](https://wordpress.org/support/topic/array-to-string-conversion-and-foreach-arg/#post-18572625) - [Val Meow](https://wordpress.org/support/users/valwa/) * - [[wp-forecast] Undefined array key “fonticon” in func-openweathermap-v2.php](https://wordpress.org/support/topic/undefined-array-key-fonticon-in-func-openweathermap-v2-php/) - Started by: [paviland](https://wordpress.org/support/users/paviland/) - 2 - 2 - [1 year, 2 months ago](https://wordpress.org/support/topic/undefined-array-key-fonticon-in-func-openweathermap-v2-php/#post-18249321) - [paviland](https://wordpress.org/support/users/paviland/) * - [meta_query with array in value not working](https://wordpress.org/support/topic/meta_query-with-array-in-value-not-working/) - Started by: [Marc Serra](https://wordpress.org/support/users/elseudomini/) - 2 - 2 - [1 year, 4 months ago](https://wordpress.org/support/topic/meta_query-with-array-in-value-not-working/#post-18197581) - [threadi](https://wordpress.org/support/users/threadi/) * - [[Notifima – WooCommerce Stock Manager, Inventory Management, Waitlist] Uncaught TypeError: strlen(): Argument #1 ($string) must be of type string, arra](https://wordpress.org/support/topic/uncaught-typeerror-strlen-argument-1-string-must-be-of-type-string-arra/) - Started by: [krisjanise](https://wordpress.org/support/users/krisjanise/) - 3 - 5 - [1 year, 3 months ago](https://wordpress.org/support/topic/uncaught-typeerror-strlen-argument-1-string-must-be-of-type-string-arra/#post-18219687) - [sangi00](https://wordpress.org/support/users/sangi00/) * - [[Photo Gallery, Sliders, Proofing and Themes - NextGEN Gallery] Undefined array key 0 in DisplayManager.php on line 79](https://wordpress.org/support/topic/undefined-array-key-0-in-displaymanager-php-on-line-79/) - Started by: [vasch](https://wordpress.org/support/users/vasch/) - 3 - 7 - [1 year ago](https://wordpress.org/support/topic/undefined-array-key-0-in-displaymanager-php-on-line-79/#post-18420305) - [Carlos Carmona](https://wordpress.org/support/users/cecarmona/) * - [[SmartBill Facturare si Gestiune] TypeError: json_decode()](https://wordpress.org/support/topic/typeerror-json_decode/) - Started by: [Vlăduț Ilie](https://wordpress.org/support/users/vladwtz/) - 1 - 0 - [1 year, 5 months ago](https://wordpress.org/support/topic/typeerror-json_decode/) - [Vlăduț Ilie](https://wordpress.org/support/users/vladwtz/) * - [[BuddyPress Docs] Undefined Array for the filter ‘get_block_templates’ when the file theme.json](https://wordpress.org/support/topic/undefined-array-for-the-filter-get_block_templates-when-the-file-theme-json/) - Started by: [themerex](https://wordpress.org/support/users/themerex/) - 2 - 8 - [1 year, 5 months ago](https://wordpress.org/support/topic/undefined-array-for-the-filter-get_block_templates-when-the-file-theme-json/#post-18105324) - [themerex](https://wordpress.org/support/users/themerex/) * - [[Query Monitor] Windows – Undefined array key](https://wordpress.org/support/topic/windows-undefined-array-key/) - Started by: [damchtlv](https://wordpress.org/support/users/damchtlv/) - 2 - 1 - [1 year, 7 months ago](https://wordpress.org/support/topic/windows-undefined-array-key/#post-17986933) - [John Blackbourn](https://wordpress.org/support/users/johnbillion/) * - [[Booster for WooCommerce – PDF Invoices, Abandoned Cart, Variation Swatches & 100+ Tools] Undefined array key “standard” in /class-wcj-orders-shortcodes.php](https://wordpress.org/support/topic/undefined-array-key-standard-in-class-wcj-orders-shortcodes-php/) - Started by: [SLV](https://wordpress.org/support/users/dwnl/) - 3 - 12 - [1 year, 7 months ago](https://wordpress.org/support/topic/undefined-array-key-standard-in-class-wcj-orders-shortcodes-php/#post-18015278) - [pckeys](https://wordpress.org/support/users/pckeys/) * - [[Gutenverse - Ultimate WordPress FSE Blocks Addons & Ecosystem] Cannot read properties of undefined (reading ‘form_success_notice’)](https://wordpress.org/support/topic/cannot-read-properties-of-undefined-reading-form_success_notice/) - Started by: [Andrzej Klasén](https://wordpress.org/support/users/bibeldans/) - 2 - 3 - [1 year, 7 months ago](https://wordpress.org/support/topic/cannot-read-properties-of-undefined-reading-form_success_notice/#post-17966601) - [gowinda](https://wordpress.org/support/users/gowinda/) * - [[WooCommerce] PHP Warning: Trying to access array offset on value of type bool in](https://wordpress.org/support/topic/php-warning-trying-to-access-array-offset-on-value-of-type-bool-in-3/) - Started by: [Doodl Creative Studio](https://wordpress.org/support/users/doodl/) - 4 - 7 - [1 year, 9 months ago](https://wordpress.org/support/topic/php-warning-trying-to-access-array-offset-on-value-of-type-bool-in-3/#post-17902431) - [Zee](https://wordpress.org/support/users/doublezed2/) * - [[Forminator Forms – Contact Form, Payment Form & Custom Form Builder] Name field evaluate rule against array of value](https://wordpress.org/support/topic/name-field-evaluate-rule-against-array-of-value/) - Started by: [gadolinite](https://wordpress.org/support/users/gadolinite/) - 4 - 7 - [1 year, 10 months ago](https://wordpress.org/support/topic/name-field-evaluate-rule-against-array-of-value/#post-17824622) - [Nithin – WPMU DEV Support](https://wordpress.org/support/users/wpmudevsupport11/) * - [[Flexible Product Fields (WooCommerce Product Addons) - WooCommerce Product Page Editor] Array of all custom fields](https://wordpress.org/support/topic/array-of-all-custom-fields/) - Started by: [europeart](https://wordpress.org/support/users/europeart/) - 2 - 2 - [1 year, 10 months ago](https://wordpress.org/support/topic/array-of-all-custom-fields/#post-17816496) - [dominikl65](https://wordpress.org/support/users/dominikl65/) * - [[Montezuma] Fixes for PHP 8+](https://wordpress.org/support/topic/fixes-for-php-8/) - Started by: [actualmanx](https://wordpress.org/support/users/actualmanx/) - 2 - 4 - [1 year, 11 months ago](https://wordpress.org/support/topic/fixes-for-php-8/#post-17734233) - [actualmanx](https://wordpress.org/support/users/actualmanx/) * - [[WooCommerce] Cannot get all products in PHP using wc_get_products](https://wordpress.org/support/topic/cannot-get-all-products-in-php-using-wc_get_products/) - Started by: [albertvanharten](https://wordpress.org/support/users/albertvanharten/) - 2 - 1 - [1 year, 11 months ago](https://wordpress.org/support/topic/cannot-get-all-products-in-php-using-wc_get_products/#post-17712057) - [Shameem – a11n](https://wordpress.org/support/users/shameemreza/) * - [[XML Sitemap Generator for Google] PHP Warnings](https://wordpress.org/support/topic/php-warnings-186/) - Started by: [Battlecat](https://wordpress.org/support/users/richardkrone/) - 2 - 5 - [1 year, 11 months ago](https://wordpress.org/support/topic/php-warnings-186/#post-17717640) - [Battlecat](https://wordpress.org/support/users/richardkrone/) * - [[Contact Form 7 - Dynamic Text Extension] Tons of errors in error_log](https://wordpress.org/support/topic/tons-of-errors-in-error_log/) - Started by: [lekiend](https://wordpress.org/support/users/lekiend/) - 4 - 5 - [2 years ago](https://wordpress.org/support/topic/tons-of-errors-in-error_log/#post-17563487) - [Marlimant](https://wordpress.org/support/users/marlimant/) * - [[Forminator Forms – Contact Form, Payment Form & Custom Form Builder] Getting The URL of an Uploaded Image](https://wordpress.org/support/topic/getting-the-url-of-an-uploaded-image/) - Started by: [kemalkautsar](https://wordpress.org/support/users/kemalkautsar/) - 3 - 3 - [2 years ago](https://wordpress.org/support/topic/getting-the-url-of-an-uploaded-image/#post-17686203) - [kemalkautsar](https://wordpress.org/support/users/kemalkautsar/) * - [[WooCommerce] New Order emails only,will always try to send to email@domain.comArray and fail.](https://wordpress.org/support/topic/new-order-emails-onlywill-always-try-to-send-to-emaildomain-comarray-and-fail/) - Started by: [GreenPanda](https://wordpress.org/support/users/binarybrew/) - 3 - 2 - [2 years ago](https://wordpress.org/support/topic/new-order-emails-onlywill-always-try-to-send-to-emaildomain-comarray-and-fail/#post-17535445) - [anastas10s](https://wordpress.org/support/users/anastas10s/) * - [[Polylang] get_post_meta not returning results](https://wordpress.org/support/topic/get_post_meta-not-returning-results/) - Started by: [Matt](https://wordpress.org/support/users/mattk1980/) - 2 - 1 - [2 years, 1 month ago](https://wordpress.org/support/topic/get_post_meta-not-returning-results/#post-17501733) - [Chouby](https://wordpress.org/support/users/chouby/) * - [[Events Manager - Calendar, Bookings, Tickets, and more!] PHP error “Array to string conversion”](https://wordpress.org/support/topic/php-error-array-to-string-conversion-3/) - Started by: [manujacquet](https://wordpress.org/support/users/manujacquet/) - 2 - 15 - [2 years, 1 month ago](https://wordpress.org/support/topic/php-error-array-to-string-conversion-3/#post-17470392) - [manujacquet](https://wordpress.org/support/users/manujacquet/) * - [[Event Tickets and Registration] Plugin failed to load](https://wordpress.org/support/topic/plugin-failed-to-load-3/) - Started by: [lancsfestuk](https://wordpress.org/support/users/lancsfestuk/) - 2 - 2 - [2 years, 2 months ago](https://wordpress.org/support/topic/plugin-failed-to-load-3/#post-17411844) - [Darian](https://wordpress.org/support/users/d0153/) * - [[Custom Layouts - Post + Product grids made easy] Using ACF Custom Field Array in Template](https://wordpress.org/support/topic/using-acf-custom-field-array-in-template/) - Started by: [mbrunelly](https://wordpress.org/support/users/mbrunelly/) - 1 - 0 - [2 years, 4 months ago](https://wordpress.org/support/topic/using-acf-custom-field-array-in-template/) - [mbrunelly](https://wordpress.org/support/users/mbrunelly/) * - [custom post array issues](https://wordpress.org/support/topic/custom-post-array-issues/) - Started by: [greencrest](https://wordpress.org/support/users/greencrest/) - 2 - 2 - [2 years, 5 months ago](https://wordpress.org/support/topic/custom-post-array-issues/#post-17204494) - [greencrest](https://wordpress.org/support/users/greencrest/) * - [[Advanced Timeline Gutenberg Block] Love it, but problems](https://wordpress.org/support/topic/love-it-but-problems/) - Started by: [arutha176](https://wordpress.org/support/users/arutha176/) - 2 - 1 - [2 years, 4 months ago](https://wordpress.org/support/topic/love-it-but-problems/#post-17234360) - [Binsaifullah](https://wordpress.org/support/users/binsaifullah/) *   1 [2](https://wordpress.org/support/topic-tag/array/page/2/?output_format=md) [3](https://wordpress.org/support/topic-tag/array/page/3/?output_format=md)… [34](https://wordpress.org/support/topic-tag/array/page/34/?output_format=md) [35](https://wordpress.org/support/topic-tag/array/page/35/?output_format=md) [36](https://wordpress.org/support/topic-tag/array/page/36/?output_format=md) [→](https://wordpress.org/support/topic-tag/array/page/2/?output_format=md) ## Topics ### Topics with no replies ### Non-support topics ### Resolved topics ### Unresolved topics ### All topics ## Feeds * [RSS Recent Posts](https://wordpress.org/support/forums/feed/) * [RSS Recent Topics](https://wordpress.org/support/topics/feed/)