(resolved)Xthreads Thumbnails Not working anymore

[Yin]

I'm noticing a pattern in the missing thumbnails. They are all larger images. 320*141 is the biggest image that shows up. Could the dimensions play a role in this?

Display format = <a href="{URL}" target="_blank"><img src="{URL}/thumb160x120" alt="{$thread['subject']} Screenshot" title="{$GLOBALS['threadfields']['fscr2']}" style="border: 1px solid #191715; padding: 3px; margin: 3px;" /></a>

It doesn't show a broken image, it just shows an empty box. So I'm assuming it's using the blank replacement value which is &nbsp; as if nothing was uploaded.