Working well until update WP to 5.6

Hi everybody,

I have a woocommerce site (https://fragrancesbazaar.com) which was using AWS for WordPress working well until yesterday. It was set up following instructions at: Getting started with the AWS for WordPress plugin

It was working well, using WP 5.5.3 up until yesterday. Now I’m getting an error and I had to disable the plugin and remove the CDN.

The error I’m getting is CloudFront Distribution: There has been a critical error on this website. (not very informative)

I updated to WP 5.6 on the 9th of Dec. And everything was fine until yesterday 14th Dec. So I’m not sure it has to do with the new WP version.

Another thing is that the CloudFront distribution that was serving the content is gone. Just disappeared.

I already tried to delete and reinstall the plugin. Also created a new set of IAM user credentials. But not working.

Any ideas how shall I proceed?

I appreciate your help.

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Some information about WP and server.

WordPress environment
WordPress address (URL): https://fragrancesbazaar.com
Site address (URL): https://fragrancesbazaar.com
WooCommerce version: 4.8.0
WooCommerce REST API package: 4.8.0 /home/504396.cloudwaysapps.com/guvpsupnfx/public_html/wp-content/plugins/woocommerce/includes
WooCommerce Blocks package: 3.8.1 /home/504396.cloudwaysapps.com/guvpsupnfx/public_html/wp-content/plugins/woocommerce/packages/woocommerce-blocks/
Action Scheduler package: 3.1.6 /home/504396.cloudwaysapps.com/guvpsupnfx/public_html/wp-content/plugins/seo-by-rank-math/vendor/woocommerce/action-scheduler
WooCommerce Admin package: 1.7.3 /home/504396.cloudwaysapps.com/guvpsupnfx/public_html/wp-content/plugins/woocommerce/packages/woocommerce-admin
WordPress version:Log directory writable: /home/504396.cloudwaysapps.com/guvpsupnfx/public_html/wp-content/uploads/wc-logs/
5.6
WordPress multisite: –
WordPress memory limit: 256 MB
WordPress debug mode: –
WordPress cron:
Language: en_US
External object cache: –

Server environment
Server info: Apache/2.4.25 (Debian)
PHP version: 7.4.13
PHP post max size: 10 MB
PHP time limit: 60
PHP max input vars: 2500
cURL version: 7.52.1, OpenSSL/1.0.2u
SUHOSIN installed: –
MySQL version: 5.5.5-10.1.48-MariaDB-1~stretch
Max upload size: 10 MB
Default timezone is UTC:

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