I have used a component in the header and the current page. But the instances in the component shows 1/1. Of course, it displays the correct value in the header, but in the page it ignores the component in the header.
thank you very much for your report. I was able to replicate this issue locally, and I’ve added it to the internal bug tracker.
You are right, it seems that when you are on the page, it does not count the header. But when you are on the header, it does count the pages also.