Is there some bug with drop down filtered custom lists please?
I have a very simple name drop down selector feeding a custom list with the same names. It works perfectly the first time I preview on a device (I can change the filter and the list responds correctly every time) but if I leave the page and return it no longer functions. Selecting a different name in the drop down clears the list.
If I leave the page and return the new name selected on the drop down does refresh to the right list info, so it’s clearly not my set up. What is going on here please?