Recently we encountered a problem with Magento, where all our product catalogue images vanished from the page when we refreshed the Images cache in the Magento backend (System -> Cache Management).
After hours of scouring the internet we discovered that, because PHP Safe Mode was enabled on our server configuration, the images were not auto-resizing. Therefore once the image cache was cleared all our resized images dissappeared from the product pages.
Switching PHP Safe Mode to Off will fix this problem.
Written by Adrian Hart
Topics: Magento