Cannot move multiple selected images together

Hello,

I’m experiencing a strange behavior in InDesign that I didn’t have before.

When I select multiple images and try to drag the selection, InDesign moves only one image instead of moving all selected images together. I would like to move the entire selection as a group.

You can see the issue in the attached video.

I’m using InDesign 21.4 on macOS Tahoe 26.3. Is this the default behavior in recent InDesign updates, or is there a setting that could cause this? Does anyone know how to fix it?

Thanks!