Hey Nadia,
I must have replied which you were adding the secure note.
Anyway, I have logged in and investigated the issue. One thing I am confused is that the issue only happens in that page. I created a test page and the share links is working as expected. The issue could something be related to the permalink or the parenthesis or the apostrophe in the title. I have edited is and made it “You are” instead of “You’re”. We will wait a few moments and let the site updates be cached so that it will be updated.

Hope this explains the issue.