The Eusebian Canons are included in many many base packages - for the Lutheran line, in all of them, including Lutheran Gold, at least according to https://www.logos.com/compare/Lutheran :
however, the product page itself lists no Lutheran packages at all in the long list on the right under Recommendations "This title is included as a part of the following collections."
This makes especially no sense at the Gold level, since this level should include all that is part of the Feature Crossgrade (which is listed).
I think there must have been an omission in assigning the right SKU to the Lutheran packages.
The reason I bring this up is: a user wrote this issue into his review of the product. At first I wanted to reply to him there, but the site wouldn't let me (it seems, posting a new review works), so you might want to fix the assignment, ship the book to all Lutheran package owners that lack it but have paid for it - and maybe have someone look into the review-reply functionality.