Title: Unexpected Application Error
Last modified: July 9, 2025

---

# Unexpected Application Error

 *  Resolved [hakuna4matata](https://wordpress.org/support/users/hakuna4matata/)
 * (@hakuna4matata)
 * [11 months ago](https://wordpress.org/support/topic/unexpected-application-error-2/)
 * With DEBUG activated, the admin page of YayMail throws an error:
 * Unexpected Application Error!U.some is not a functionTypeError: U.some is not
   a function at [https://mydomain.com/wp-content/plugins/yaymail/assets/dist/yaymail/vendor_antd_table-5605ad8b.js:1:374179](https://mydomain.com/wp-content/plugins/yaymail/assets/dist/yaymail/vendor_antd_table-5605ad8b.js:1:374179)
   at updateMemo ([https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:16437:21](https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:16437:21))
   at Object.useMemo ([https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:17077:18](https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:17077:18))
   at Object.useMemo ([https://mydomain.com/wp-includes/js/dist/vendor/react.js?ver=18.3.1.1:1640:23](https://mydomain.com/wp-includes/js/dist/vendor/react.js?ver=18.3.1.1:1640:23))
   at Pv ([https://mydomain.com/wp-content/plugins/yaymail/assets/dist/yaymail/vendor_antd_table-5605ad8b.js:1:374164](https://mydomain.com/wp-content/plugins/yaymail/assets/dist/yaymail/vendor_antd_table-5605ad8b.js:1:374164))
   at renderWithHooks ([https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:15496:20](https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:15496:20))
   at updateForwardRef ([https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:19255:22](https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:19255:22))
   at beginWork ([https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:21685:18](https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:21685:18))
   at beginWork$1 ([https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:27475:16](https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:27475:16))
   at performUnitOfWork ([https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:26606:14](https://mydomain.com/wp-includes/js/dist/vendor/react-dom.js?ver=18.3.1.1:26606:14))
    -  This topic was modified 11 months ago by [hakuna4matata](https://wordpress.org/support/users/hakuna4matata/).

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Support [mialewp](https://wordpress.org/support/users/mialewp/)
 * (@mialewp)
 * [11 months ago](https://wordpress.org/support/topic/unexpected-application-error-2/#post-18547618)
 * Hi [@hakuna4matata](https://wordpress.org/support/users/hakuna4matata/),
   Thanks
   for reaching out and for the report.Please reach out to technical support team
   via [https://yaycommerce.com/support/](https://yaycommerce.com/support/), we 
   would like to check more details on the issue if possible.Looking forward to 
   hearing back from you.Best regards,
 *  Plugin Support [mialewp](https://wordpress.org/support/users/mialewp/)
 * (@mialewp)
 * [10 months, 1 week ago](https://wordpress.org/support/topic/unexpected-application-error-2/#post-18581298)
 * Hi [@hakuna4matata](https://wordpress.org/support/users/hakuna4matata/),
   Good
   day!Have you resolved the issue yet please? If you still need help, please let
   us know.If not, we would like to close this topic as resolved. Looking forward
   to hearing back from you.Best regards,Mia

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Unexpected Application Error’ is closed to new replies.

 * ![](https://ps.w.org/yaymail/assets/icon-256x256.gif?rev=2900992)
 * [YayMail - WooCommerce Email Customizer](https://wordpress.org/plugins/yaymail/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/yaymail/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/yaymail/)
 * [Active Topics](https://wordpress.org/support/plugin/yaymail/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/yaymail/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/yaymail/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [mialewp](https://wordpress.org/support/users/mialewp/)
 * Last activity: [10 months, 1 week ago](https://wordpress.org/support/topic/unexpected-application-error-2/#post-18581298)
 * Status: resolved