I have made an interaction, mouse move on viewport, and turned this into a symbol (it is for navigation). I reuse that same symbol, with the same interactions in there, on another web page but the interaction ‘mouse move on scroll’ is not working, even though it is the same symbol and applied ‘Affect: Class : All elements with this class’.
The problem comes from you using a page trigger. When using page trigger you need to manually add the interaction to the pages you want. I will suggest an element trigger.
Brilliant!!! Thank you for your time. Very much appreciated.
Happy to help! Closing the topic