Photoshop Release: 24.7.0 on Windows 11, Surface Pro 8
Bug: Copying a layer mask from one layer to another layer (via Alt-drag) always fails the first time. It always works the second time. This failure seems to be new to this release. Previous Photoshop version on this same machine did not exhibit this issue.
e.g. in attached screenshot, copy the layer mask selection from "Nosieware Default" layer to Layer 1.
Severity: Annoying. (always fails with a workaround)