IP address iso domain address lead to ssl denial

[200268am]

I am using version 1.3.2 with PHP 8.0.3 for quite a long time now and I really like everything about Abantecart

I lately have stumbled upon an issue that I could not resolve


Abantecart is sometimes using the IP address with http instead of the domain name with https


What happens is that the categories, and sometimes the products, do not show up (the browser blocks the access because it is not safely encrypted with SSL), because the bare IP address doesn't have SSL and is pointing to an http address

So the whole page is showing but the content (categories \ products) is not showing

So for example

http://000.000.00.000/image/thumbnails/26/image1.png

is mentioned instead of

https://mydomain.com/image/thumbnails/26/image1.png


My domain has an SSL and I have tried to apply for an SSL for the bare IP address separately but this is not very simple


In the settings of Abantecart it is properly configured as https://mydomain.com in both fields

The configuration file in system is also properly configured as mydomain.com


The website works properly after dumping the cache but returns to this strange behaviour after some time. I am not sure what triggers it. It also shows up mostly when using the browsers on a mobile phone. It occurs on the laptop but less often


If anyone could help I would really appreciate it