Javascript problem after updating to WordPress 5.5

Hi,

I’ve ran into some trouble after upgrading our installs to WordPress 5.5. On our tester/development site test.sweetestboxingkc.com, I am currently working on rearranging our staffer contact icons (UltimatelySocial and UltimatelySocial Premium).

In the backend admin area for the plugin, I cannot change anything about the current settings. I can click, but nothing happens outside of the Chrome Browser showing a small notation of ‘javascript:;’ on the lower left of the browser pane.

I’m not a very advanced WebDev (jack of all trades). I saw other postings talking about checking the debug logs and the .htaccess file. I’m posting those below in case they matter here.

debug.log –

[26-Aug-2020 01:47:27 UTC] add_to_cart_fragments is deprecated since version 3.0.0! Use woocommerce_add_to_cart_fragments instead.
[26-Aug-2020 04:51:14 UTC] add_to_cart_fragments is deprecated since version 3.0.0! Use woocommerce_add_to_cart_fragments instead.
[26-Aug-2020 04:51:23 UTC] add_to_cart_fragments is deprecated since version 3.0.0! Use woocommerce_add_to_cart_fragments instead.
[26-Aug-2020 04:58:38 UTC] WordPress database error Duplicate column name 'status' for query ALTER TABLE wp_nzgmj8_mailpoet_forms ADD COLUMN status varchar(20) NOT NULL DEFAULT "enabled" made by require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), do_action('init'), WP_Hook->do_action, WP_Hook->apply_filters, MailPoet\Config\Initializer->initialize, MailPoet\Config\Initializer->maybeDbUpdate, MailPoet\Config\Initializer->runActivator, MailPoet\Config\Activator->activate, MailPoet\Config\Migrator->up, dbDelta
[26-Aug-2020 18:52:31 UTC] add_to_cart_fragments is deprecated since version 3.0.0! Use woocommerce_add_to_cart_fragments instead.
[26-Aug-2020 21:47:40 UTC] add_to_cart_fragments is deprecated since version 3.0.0! Use woocommerce_add_to_cart_fragments instead.
[26-Aug-2020 22:38:53 UTC] PHP Notice:  register_rest_route was called <strong>incorrectly</strong>. The REST API route definition for <code>usm-premium-icons/v1/hover_icon_setting</code> is missing the required <code>permission_callback</code> argument. For REST API routes that are intended to be public, use <code>__return_true</code> as the permission callback. Please see <a href="https://ww.wp.xz.cn/support/article/debugging-in-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 5.5.0.) in /home/dh_xcez7d/test.sweetestboxingkc.com/wp-includes/functions.php on line 5225
[26-Aug-2020 22:40:44 UTC] add_to_cart_fragments is deprecated since version 3.0.0! Use woocommerce_add_to_cart_fragments instead.
[26-Aug-2020 22:51:27 UTC] add_to_cart_fragments is deprecated since version 3.0.0! Use woocommerce_add_to_cart_fragments instead.

.htaccess –

# BEGIN WordPress
# The directives (lines) between <code>BEGIN WordPress</code> and <code>END WordPress</code> are
# dynamically generated, and should only be modified via WordPress filters.
# Any changes to the directives between these markers will be overwritten.
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
google-site-verification=5dbhmZJuAivuIInvS7r4TG0GBHOWxqSxMid12-1rQJc
# END WordPress

Let me know what other info I can provide to help fix. Thanks all.

The page I need help with: [log in to see the link]