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…
现在还有理由继续开放此问题吗？我觉得我们现在已经能很好地处理了，而且不太清楚这里具体有哪些是#pr-welcome。 （暂时移除此标签）
我认为这个话题已经完成了它的使命。这里有三个想法。
功能：如果帖子有多张图片，在图库中显示它们 - 这早已实现。
FEATURE: Use image gallery functionality in magnific by gdpelican · Pull Request #4831 · discourse/discourse · GitHub
错误：在图库中时，点击图片会同时放大并导航到下一张图片。这已在此修复
UX: improve lightbox gallery zoom/navigation by hnb-ku · Pull Request #13500 · discourse/discourse · GitHub
功能：如果我在图库中导航到帖子中的最后一张图片，显示下一张帖子的图片。我不支持这个更改，因为它会很令人困惑。
所以，可以关闭这个 