Hello,
It appears the latest plugin update breaks existing Bootstrap code on the front end of websites running Download Manager.
Tab panes with the fade CSS class no longer have the show class applied when toggled, and the aria-selected state for the tabs are no longer toggled.
We’re using Bootstrap 4. I noticed the changelog notes moving away from Bootstrap, so I think there are some event conflicts happening.
I’ve disabled the fade class on tab panes for now to resolve the issue, but this likely affects more websites with custom themes running Bootstrap.
Please reach out if you have any questions.