If a specific post was interesting or useful to you, we recommend that you Like that post. It tells the post author, and others, that you found the information valuable. Clicking Like is another way to let others know that you enjoy it without leaving a comment.
Log in to join the conversation and Like this content.
It looks like it was just an outdated piece of JavaScript that interfered with the galleries, it's been removed and it works now! :-) I'll be setting up a test forum for debugging purposes such as this.