Thank you so much for your reply
Ok, I am sorry. I was wrong in my first post.
What I meant was :
If there are multiple pictures in one post, click to zoom does not work. it instead goes to the next image in that post.
I have tested this here https://try.discourse.org/t/image-click-to-zoom-test/961
and gives the same result. (2nd post in that thread)
Ah, I understand now. Yes, this has been an “issue” since the lightboxing library was updated back in April. Prior to the update clicking on an image would display the image in its full resolution. However, when adding the ability to move between images in a single post, each half of the image became a click target to move forward or backwards in the sequence of images.
As noted above - this is not an easy issue to fix:
Ok, thank you too for your reply !
I guess i should’ve read a bit better, sorry 
So in short. No solution anytime soon.
We are also having the rotating image issue. Uploaded images turn 90 degrees when posted. I am still looking into that one, but it seems to do with pictures taking by a phone and the orientation data inside the picture.
However i found a thread saying it was fixed in 1.9.x.
Btw: I am just a member on our forum
As far as I’m aware that one’s been fixed, but if you can reproduce the issue on try please post here in the relevant topic.
This is great feature but there is a drawback that we lose the ability to zoom-in the photo to its maximum size.
When there is only one image in the post and I click on lightboxed image it is displayed fit-to-screen. I can then click again into the image to display it in actual pixels size (browser scrolling is enabled). By clicking into image I can switch between fit-to-screen and actual-pixels.
When there are two or more images in post magnific gallery mode is turned on. I lose previously described option because when I click into the image it displays next photo.
Is there any way to disable gallery mode by some quick patch?
Would you be interested in having gallery mode optional in SiteSettings? I’d try to make a PR if there is interest…
Thanks…
これをオープンにしておく理由は何でしょうか？現在、標準機能でうまく対応できていると感じており、具体的に何が pr-welcome なのかを知るのは少し難しいです。（現時点ではタグを削除します）
@Johani さん？
このトピックは目的を果たしたと思います。ここには3つのアイデアがありました。
機能：投稿に複数の画像がある場合、ギャラリーで表示する - これはかなり前に実装されました。
FEATURE: Use image gallery functionality in magnific by gdpelican · Pull Request #4831 · discourse/discourse · GitHub
バグ：ギャラリー内にいるときに画像をクリックすると、ズームインと次の画像への移動の両方が行われていました。これはここで修正されました
UX: improve lightbox gallery zoom/navigation by hnb-ku · Pull Request #13500 · discourse/discourse · GitHub
機能：ギャラリー内の投稿の最後の画像に移動した場合、次の投稿の画像を表示する。私はその変更を支持しません。なぜなら、それはかなり混乱を招くからです。
したがって、これを閉じるのは問題ありません 