WordPress.WP.I18n.NonSingularStringLiteralText
Non Singular String Literal Text
A translation or text-domain pattern does not match WordPress internationalization expectations.
Why It Shows Up
Plugin Check found missing text domains, mismatched domains, missing translator comments, variable-only strings, placeholder issues, or deprecated translation loading patterns.
Why It Matters
Translation issues make the plugin harder to localize and can break strings for non-English WordPress users.
How to Fix
- Use the plugin slug as the text domain unless the plugin intentionally declares a different one.
- Keep translatable strings literal and move variables into placeholders.
- Add translator comments before strings with placeholders or ambiguous context.
References
Affected Plugins
| Rank | Plugin | Score | Errors | Warnings | Installs | Added | Updated | Top Issue |
|---|---|---|---|---|---|---|---|---|
| #851 | Move Addons for Elementor | 30 | 3,919 | 91 | 3k+ | Text Domain Mismatch | ||
| #852 | Novelist | 30 | 475 | 158 | 1k+ | Output is not escaped | ||
| #853 | OoohBoi Steroids for Elementor | 30 | 2,059 | 100 | 40k+ | Text Domain Mismatch | ||
| #854 | PayU CommercePro Plugin | 30 | 95 | 270 | 7k+ | Text Domain Mismatch | ||
| #855 | Pixelgrade Assistant | 30 | 1,350 | 153 | 2k+ | Text Domain Mismatch | ||
| #856 | Pre-Orders for WooCommerce | 30 | 568 | 261 | 7k+ | Output is not escaped | ||
| #857 | Sync Master Sheet – Product Sync with Google Sheet for WooCommerce | 30 | 136 | 300 | 400 | Non-prefixed global variable | ||
| #858 | Rublon Multi-Factor Authentication (MFA) | 30 | 216 | 160 | 500 | Output is not escaped | ||
| #859 | StoreBuild – Online Store Builder for WooCommerce | 30 | 120 | 211 | 600 | Non-prefixed global variable | ||
| #860 | Sina Extension for Elementor | 30 | 3,691 | 160 | 40k+ | Text Domain Mismatch | ||
| #861 | SMTP for Amazon SES – YaySMTP | 30 | 197 | 122 | 3k+ | Exception output is not escaped | ||
| #862 | Star Addons for Elementor | 30 | 236 | 255 | 1k+ | Non-prefixed global variable | ||
| #863 | Tutor LMS Divi Modules | 30 | 420 | 722 | 1k+ | Non-prefixed global variable | ||
| #864 | Urvanov Syntax Highlighter | 30 | 221 | 87 | 3k+ | Output is not escaped | ||
| #865 | Waitlist Woocommerce ( Back in stock notifier ) | 30 | 272 | 311 | 4k+ | Output is not escaped | ||
| #866 | Checkout with Cash App on WooCommerce | 30 | 122 | 308 | 2k+ | Non-prefixed global variable | ||
| #867 | Dropify | 30 | 130 | 252 | 2k+ | Nonce verification recommended | ||
| #868 | Webling | 30 | 147 | 313 | 500 | Input is not validated | ||
| #869 | Widget Manager Light | 30 | 233 | 83 | 600 | Text Domain Mismatch | ||
| #870 | Widgetize Pages Light | 30 | 145 | 104 | 3k+ | Output is not escaped | ||
| #871 | Delivery & Pickup Date Time for WooCommerce | 30 | 439 | 435 | 5k+ | Non-prefixed global variable | ||
| #872 | WooCommerce Tax (formerly WooCommerce Shipping & Tax) | 30 | 103 | 198 | 600k+ | Non-prefixed class | ||
| #873 | WP Admin UI Customize | 30 | 629 | 390 | 30k+ | Non-prefixed global variable | ||
| #874 | remarketable | 30 | 281 | 93 | 600 | Output is not escaped | ||
| #875 | WP Inventory Manager | 30 | 856 | 233 | 1k+ | Output is not escaped | ||
| #876 | WPOrLogin – Custom Login, Social Login, Limit Attempts, Hide Login & reCAPTCHA | 30 | 484 | 222 | 2k+ | Unsafe printing function | ||
| #877 | Yaad Sarig Payment Gateway For WC | 30 | 158 | 271 | 2k+ | Nonce verification recommended | ||
| #878 | YayPricing – WooCommerce Dynamic Pricing & Discounts | 30 | 174 | 186 | 3k+ | Non-prefixed global variable | ||
| #879 | YASR – Yet Another Star Rating Plugin for WordPress | 30 | 252 | 378 | 10k+ | Output is not escaped | ||
| #880 | YITH Pre-Order for WooCommerce | 30 | 397 | 1,464 | 6k+ | Non-prefixed global variable | ||
| #881 | YITH WooCommerce Popup | 30 | 395 | 1,551 | 2k+ | Non-prefixed global variable | ||
| #882 | YITH WooCommerce Product Slider Carousel | 30 | 389 | 1,479 | 4k+ | Non-prefixed global variable | ||
| #883 | zahls.ch Credit Cards, PostFinance and TWINT for WooCommerce | 30 | 121 | 265 | 3k+ | Non-prefixed global variable | ||
| #884 | ActiveCampaign – The autonomous marketing platform | 31 | 235 | 98 | 40k+ | Output is not escaped | ||
| #885 | Extra Product Options Builder for WooCommerce | 31 | 113 | 194 | 2k+ | Non-prefixed global variable | ||
| #886 | Advanced Category Excluder | 31 | 349 | 160 | 700 | Output is not escaped | ||
| #887 | Advanced Woo Search – Product Search for WooCommerce | 31 | 228 | 377 | 70k+ | Nonce verification recommended | ||
| #888 | All-in-one contact buttons – WPSHARE247 | 31 | 108 | 113 | 4k+ | Non-prefixed global variable | ||
| #889 | Яндекс Доставка (Boxberry) | 31 | 46 | 150 | 600 | Missing nonce verification | ||
| #890 | CashBill.pl – Płatności WooCommerce | 31 | 181 | 101 | 900 | Output is not escaped | ||
| #891 | České služby pro WordPress | 31 | 95 | 139 | 1k+ | Output is not escaped | ||
| #892 | CleverReach® WP | 31 | 103 | 93 | 4k+ | Non-prefixed global variable | ||
| #893 | Cookie Dough Compliance and Consent for GDPR | 31 | 539 | 452 | 500 | Non Singular String Literal Domain | ||
| #894 | Domain Mapping System | Create Microsites with Multiple Alias Domains (multisite optional) | 31 | 113 | 233 | 2k+ | Non-prefixed namespace | ||
| #895 | Up2pay e-Transactions WooCommerce Payment Gateway | 31 | 459 | 175 | 4k+ | Text Domain Mismatch | ||
| #896 | Express Checkout via PayPal for WooCommerce | 31 | 158 | 200 | 800 | Nonce verification recommended | ||
| #897 | افزونه پیامک حرفه ای فراز اس ام اس | 31 | 89 | 180 | 2k+ | wp function not compatible with requires wp | ||
| #898 | FraudLabs Pro for WooCommerce | 31 | 169 | 213 | 1k+ | Request data is not unslashed | ||
| #899 | Gabfire Widget Pack | 31 | 1,041 | 60 | 600 | Output is not escaped | ||
| #900 | HT Easy GA4 – Google Analytics WordPress Plugin | 31 | 475 | 93 | 6k+ | Text Domain Mismatch |
