Hi - Experiencing the same thing, in different files. This was not an issue previously.
Instead of everyone creating multiple individual support cases for the same issue, is there a general workaround that can be shared publicly? Or better yet, a solution in the next update?
Thanks,
Edited to add:
What I did as a workaround: In the "hover" state, I added a shape (colored the same as the block, with no outline) to cover the area of where the "normal" state text is. This allowed the new text to display without an overlay.
Hope this helps someone until the issue is resolved!