My bad, I didn’t see that the header image is taken from the featured image (featured image and first image are always the same in my case :-> )
case closed.
Oh, guess I got the situation a little bit wrong. Next attempt:
Situation:
Upload image, set caption “library-caption”, alt-text “library-alt”
Insert image into post and change caption to “post-caption”, alt-text to “post-alt”
When I tap the header image, it shows “library-alt”. I’m expecting “library-caption” instead.
And I just realized, this behavoiur seems to be only in the header image. But again, is this intended?
