I sometimes use the Concordia Commentary series in my study. These commentaries have images in the side margins (alongside the text).
BUG: In the desktop app (Win/ 40.2.4./Logos Pro) I am not able to select/highlight text that appears alongside one of these margin images. (See image) I am not able to select any of the text you see pictured (other than the heading).
I have confirmed this with multiple volumes in this series.
The web app also exhibits this bug.