Thanks for replying.
I corrected the Swatch problem y adding css:
.variations td.value span::after {
display: none !important;
}
I deleted mu Site Key and saved the Booster.
I went to my account ad clicked on generate site key. The key did not change. It still had the invalid key: 8ed9148fc50eec8dfbe626ea3eba3cbb
I tried the key in WordPress but it still says: Error: Wrong key. Please enter correct site key and save changes to validate it.
Thanks… Ross