Hi, I noticed after I changed a new featured image of a post, when I cleared WPP’s thumbnails cache and let it regenerated, the new generated thumbnail is still the old featured image. This issue only happen when I choose webp as the thumbnail format. If I choose original format, the new generated thumbnail is always correct. Please advise, thanks.
I had a look at your website and checked your popular posts list, and I couldn’t find the 279868-featured-150×[email protected] image that you mentioned.
This is the actual IMG tag for that particular popular post:
My bad, I didn’t explained in detailed in my previous message. I temporarily add another WPP list at the homepage side bar so that you can see the difference when you visit the homepage, please refer to the screenshot. The post pointed by red arrows are the same post, but thumbnail in different sizes, when you click, they are linked to the same post. You should see they are having different thumbnail, the smaller one is still generated with the old featured image, the bigger size one is correct.
