I was changing some settings the other day and I happened to accidentally break the smileys. I've been trying to fix it the past few days. Any help is needed. They show up blank and nothing I try seems to fix it.
Hi there and welcome!
Check your theme settings in Themes and Layout and make sure you have a default smiley set selected for that theme.
Check the path to your smiley set is correct in Smileys and Message Icons.
:)