Yes that same issue was asked about in a previous forum posts a few days ago now.
The issue is that you have used the ‘&’ in your email on the SendGrid side of it and for some unknown reason they seem to cut everything off after the & is used. (Where you have KL&S)
I will find the post again and post the link up here for you, so that you can see the replies and answers and possibly chat to the other user with the issue.