Expose Stack - is there a limit?

Hello. Is there a limit to the number of Expose (v2.9.3) stacks one can use on any one web page? It seems that once I get past 3, they do not all function. I’m using the default ID (%id%) for each one.

try using different ids? I don’t think there should be a limit

There is no limit that I know of. I used the default ID here
and I have 9 working without issue. Here is a link to the project file if you want:

It uses the Foundation theme, but page 2 uses the Lander theme.

Thank you to both. I used a specific number for the id for one of the stacks and left the other 6 at the default id and they’re now all working,