Hi, I have a problem, when I edit the modules, free shipping,the CSS icon dissapeared, how can I enable this icon again? I attached an image to show the error.

I solved the issue just disabling the editor, choosing no editor in global configuration, then I added the code in the module and it works..

Dear arngrim280

Maybe the editor will remove the html tag don't have the content. so you should to add the code:   in this tag
eg: <span class="icon">&nbsp;</span>
so after edit module, save the html tag doesn't have the content will not dissapear

thanks