Hi @andylemay†. Good to hear from you again (re: http://forum.pagelin...ousel-freezing/ ). Thank you for going through those troubleshooting steps.
1) I see what you're saying about clicking the left arrow on the 3-wide slider when at the first slide. (I believe this was the same issue as before.)
2) I did not experience the 3-wide freezing or partially-showing certain slides.
For item #1, you have these settings:
For the multi-display slider near the bottom of my site ( http://www.pagelines...rousel-section/ ), I have these settings:
I tried to replicate your settings on my site. Everything worked fine except when moveSlides == maxSlides. When this was the case, it just wouldn't let the slide transition at all (prev or next). However, I've seen this setup elsewhere and it was working, and I couldn't reproduce your page refresh issue.
Try changing your moveSlides from 3 to 2. Other than that, I'd suggest trying to make your settings the same as mine and see if you can detect what fixes it for you on your site. Maybe it's moveSlides, maybe it's something else. Once we know what it is, we can see what we can do to fix.