I put the same positioned box in both Master Page 1 and Print Section 1. The box contains data and is linked to a script code (show/hide box depending on certain criteria).
When I preview the Master Page the script works.
When I preview the Section page, the box that’s on the Section page works with the script but not that of the Master Page.
There could be many reasons why this is happening and not enough details are available to be able to give a proper answer. I would suggest opening a ticket with us at support so we could have a closer look at your designer remotely. Thank you!