We have a problem where images/thumbnail are all fuzzy after updating to the latest version of EasyBlog. I have checked and under Settings>Media>Resize Original Image is on. Is there a regenerate thumbnail function? How can we resolve this issue as before updating it was fine.

Examples: Fuzzy thumbnails
https://www.scottishpacific.com/blog

Example: Fuzzy Related Posts
https://www.scottishpacific.com/blog/uncategorized/why-business-owners-are-true-sme-champions

Thanks.