andrewm57 replied the topic: Regenerate thumbnails
Interesting. This occurred when I forced www to non-www with htaccess. Some articles were pasted in raw HTML from our newsletter with full image path URL's to the old www version, which broke after the redirect.
I didn't see that images were missing because my browser had cached them. Shift-refresh showed them missing.
Solution was a SQL update/replace for the domain string in introtext & fulltext for the articles - 92 hits!
Sorry for the hassle, and thanx for a great module.
Simplify Your Web is not affiliated with or endorsed by The Joomla! Project™ or Open Source Matters. The Joomla!® name and logo is used under a limited license granted by Open Source Matters the trademark holder in the United States and other countries.