Fatal Error due to Phlox Core Elements Plugin

I upgraded Phlox coreElements and Then started getting fatal error

The msg from WP has following details

Since WordPress 5.2 there is a built-in feature that detects when a plugin or theme causes a fatal error on your site, and notifies you with this automated email.

In this case, WordPress caught an error with one of your plugins, Phlox Core Elements.

First, visit your website (https://amplifymarketing.in/) and check for any visible issues. Next, visit the page where the error was caught (https://amplifymarketing.in/wp-admin/post.php?post=127&action=elementor) and check for any visible issues.

When seeking help with this issue, you may be asked for some of the following information:
WordPress version 5.4.2
Current theme: Phlox Child (version 2.6.1.1596290234)
Current plugin: Phlox Core Elements (version 2.6.10)
PHP version 7.3.20

Error Details
=============
An error of type E_ERROR was caused in line 36 of the file /home/wldyxssn/public_html/wp-content/plugins/auxin-elements/includes/elementor/modules/dynamic-tags/archive-url.php. Error message: Uncaught Error: Call to undefined function Auxin\Plugin\CoreElements\Elementor\Modules\DynamicTags\auxin_get_available_post_types_with_archive() in /home/wldyxssn/public_html/wp-content/plugins/auxin-elements/includes/elementor/modules/dynamic-tags/archive-url.php:36
Stack trace:
#0 /home/wldyxssn/public_html/wp-content/plugins/auxin-elements/includes/elementor/modules/dynamic-tags/archive-url.php(51): Auxin\Plugin\CoreElements\Elementor\Modules\DynamicTags\Archive_URL->get_archive_list()
#1 /home/wldyxssn/public_html/wp-content/plugins/elementor/core/dynamic-tags/base-tag.php(174): Auxin\Plugin\CoreElements\Elementor\Modules\DynamicTags\Archive_URL->_register_controls()
#2 /home/wldyxssn/public_html/wp-content/plugins/elementor/includes/base/controls-stack.php(498): Elementor\Core\DynamicTags\Base_Tag->init_controls()
#3 /home/wldyxssn/public_html/wp-content/plugins/elementor/includes/base/controls-stack.php(291): Elementor\Controls_Stack->get_stack()
#4 /home/wldyxssn/public_html/wp-content/plugins/elemento