I do not want to show the link below.

Are those links to feed items or are those the pagination links?

yes links to feed items Show after update Excerpts & Thumbnails to version 1.8

Thanks for reporting this. We have found the bug in Excerpts & Thumbnails. We will release an update with the fix later today.

In the future, when it concerns one of the premium add-ons, kindly contact us on our helpdesk. These forums are for the free version of the plugin only.

thank you working new update to new version