Hello,
It seems that we have another case with templated pages.
We have a main page with template A and a link from the main page to a simple page with template B. If a person goes to a simple page through this link, then the accordion placed inside the simple page does not open until the person refreshes the simple page. But if a person opens a simple page directly from its URL, or navigates from an intermediate page with template B, then the accordion works correctly.
Could you check it, please?