Title: Problem With WordPress 5.5
Last modified: August 30, 2020

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# Problem With WordPress 5.5

 *  Resolved [pegasoworld](https://wordpress.org/support/users/pegasoworld/)
 * (@pegasoworld)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/problem-with-wordpress-5-5/)
 * Hi, i have some problem by creating a pdf invoice because i can’t add new column
   or remove fields. It seems to want to open a modal but modal doesn’t appears.
   I receive different error in console
 * Uncaught ReferenceError: aftership_woocommerce_tracking_onload is not defined
   
   at footer.js?ver=5.5:1 admin.php?page=wc_invoice_menu&id=1&action=edit:1056
 * Uncaught TypeError: jQuery(…).contextualInfo is not a function
    at HTMLDocument.
   <anonymous> (admin.php?page=wc_invoice_menu&id=1&action=edit:1056) at i (jquery.
   js?ver=1.12.4-wp:2) at Object.fireWith [as resolveWith] (jquery.js?ver=1.12.4-
   wp:2) at Function.ready (jquery.js?ver=1.12.4-wp:2) at HTMLDocument.J (jquery.
   js?ver=1.12.4-wp:2) 12pageBuilderReact_bundle.js?ver=5.5:77 node pageBuilderReact_bundle.
   js?ver=5.5:16 Uncaught Error: [mobx] An invariant failed, however the error is
   obfuscated because this is an production build. at p (pageBuilderReact_bundle.
   js?ver=5.5:16) at d (pageBuilderReact_bundle.js?ver=5.5:16) at pageBuilderReact_bundle.
   js?ver=5.5:16 24pageBuilderReact_bundle.js?ver=5.5:77
 * node
 * DevTools failed to load SourceMap: Could not load content for [https://www.pegasoworld.com/wp-content/plugins/woo-pdf-invoice-builder/js/dist/pageBuilderShared_bundle.js.map](https://www.pegasoworld.com/wp-content/plugins/woo-pdf-invoice-builder/js/dist/pageBuilderShared_bundle.js.map):
   HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
 * DevTools failed to load SourceMap: Could not load content for [https://www.pegasoworld.com/wp-content/plugins/woo-pdf-invoice-builder/js/dist/pageBuilderReact_bundle.js.map](https://www.pegasoworld.com/wp-content/plugins/woo-pdf-invoice-builder/js/dist/pageBuilderReact_bundle.js.map):
   HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
 * DevTools failed to load SourceMap: Could not load content for [https://www.pegasoworld.com/wp-content/plugins/woo-pdf-invoice-builder/css/bootstrap/css/bootstrap.min.css.map](https://www.pegasoworld.com/wp-content/plugins/woo-pdf-invoice-builder/css/bootstrap/css/bootstrap.min.css.map):
   HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
 * DevTools failed to load SourceMap: Could not load content for [https://www.pegasoworld.com/wp-content/plugins/woo-pdf-invoice-builder/js/dist/deactivation_bundle.js.map](https://www.pegasoworld.com/wp-content/plugins/woo-pdf-invoice-builder/js/dist/deactivation_bundle.js.map):
   HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
 * DevTools failed to load SourceMap: Could not load content for [https://www.pegasoworld.com/wp-content/plugins/woo-pdf-invoice-builder/css/bootstrap/css/bootstrap-theme.min.css.map](https://www.pegasoworld.com/wp-content/plugins/woo-pdf-invoice-builder/css/bootstrap/css/bootstrap-theme.min.css.map):
   HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
    wp-auth-check.
   min.js?ver=5.5:2
 * Uncaught TypeError: Cannot read property ‘hasClass’ of undefined

Viewing 1 replies (of 1 total)

 *  Plugin Author [EDGARROJAS](https://wordpress.org/support/users/edgarrojas/)
 * (@edgarrojas)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/problem-with-wordpress-5-5/#post-13338574)
 * Hello!
 * Sorry i couldn’t reproduce this issue, could you create a support ticket at [https://wooinvoice.rednao.com/contact-us/](https://wooinvoice.rednao.com/contact-us/)
   and give me access to the admin screen so i can check the issue directly in the
   site please?
 * Please don’t share credentials here as this is not a private forum.
 * Regards!

Viewing 1 replies (of 1 total)

The topic ‘Problem With WordPress 5.5’ is closed to new replies.

 * ![](https://ps.w.org/woo-pdf-invoice-builder/assets/icon-256x256.gif?rev=3517675)
 * [PDF Builder for WooCommerce. Create invoices,packing slips and more](https://wordpress.org/plugins/woo-pdf-invoice-builder/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/woo-pdf-invoice-builder/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/woo-pdf-invoice-builder/)
 * [Active Topics](https://wordpress.org/support/plugin/woo-pdf-invoice-builder/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/woo-pdf-invoice-builder/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/woo-pdf-invoice-builder/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [EDGARROJAS](https://wordpress.org/support/users/edgarrojas/)
 * Last activity: [5 years, 9 months ago](https://wordpress.org/support/topic/problem-with-wordpress-5-5/#post-13338574)
 * Status: resolved