When moving a site from development to live, I found out that paths to social icons are absolute in table acym_configuration, field social_icons. Could you have a look at this, because I don't think that's correct.
Paths to pagess, images and files need to bee absolute. The reason is that your users read the mail in their mail client. You only can use relative paths when they visit your site.
I think that then there should be an option to define the path in the components configuration. This is very confusing and it makes no sense to change field values in the database.