Have you checked to make sure all 674 pins are showing up? I’ve had markers that were there disappear, seriously. I’m still building my site and only have 19 markers. I’ve checked and rechecked, and a marker will be there, only to come back a few minutes later and it’s gone. With 674 markers, you may not notice it, or maybe it’s working just fine for you. I posted this problem just a few minutes ago in this forum.
