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Neverlands · by **Neverlands** » Thu May 04, 2023 1:17 pm

Hello,
when I run the gallery with PHP 8.1 the images image_not_exist.jpg, no_hotlinking.jpg and not_authorised.jpg aren't displayed anymore. E.g. for "image not exitst": <img class="album-link" src="/gallery/image/0/mini" alt="" title="">
What needs to be changed to make them showing with PHP 8.1?

When I switch back to PHP 7.4 these images are shown (see screenshot in the attachment).

Tarantino · by **Tarantino** » Thu May 04, 2023 9:03 pm

Read this:

https://www.phpbb.com/customise/db/exte ... pic/243176
https://www.phpbb.com/customise/db/exte ... 96#p862896

I beleive its related.

Neverlands · by **Neverlands** » Thu May 04, 2023 11:53 pm

Thanks for the links, but I'm not sure if the posts relate to the same problem as mine.
I can see JPGs in my gallery. The only ones I don't see with PHP 8.1 are the images image_not_exist.jpg, no_hotlinking.jpg and not_authorised.jpg.

This is from my phpinfo():

Tarantino · by **Tarantino** » Fri May 05, 2023 12:14 am

Seem different. But in my case I was able to see jpg, and gif, but not all png's, only some pngs. All because of the profiles that most softwares adds, as photoshop. So dependening on how people saves the image, in some cases it creates a png with an invalid profile that its rejected by libpng.

In your case, those 3 images are the only ones not working? You need to check the network and see whats happening with those images.

Neverlands · by **Neverlands** » Fri May 05, 2023 12:42 pm

Yes, only these 3 images aren't working, all others work as they should.
The network tab simply doesn't show the image (in this case /gallery/image/0/mini), the other three album images are shown as file "mini", type "jpeg" or "png".
If I directly open the path https://mydomain/gallery/image/0/mini in my browser, I get this error displayed: "The image cannot be displayed because it contains errors".
If I directly open the path https://mydomain/files/phpbbgallery/core/mini/image_not_exist.jpg in my browser, the image is displayed correctly.

Has it maybe something to do with the creation of the path /gallery/image/0/mini, which PHP 8.1 can't work with?

Neverlands · by **Neverlands** » Wed May 24, 2023 5:48 pm

I made another screenshot that shows, that the image is there, even with a file size, but is simply not displayed.
Any tip is appreciated.

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PHP 8.1: Images "image_not_exist.jpg" & Co not showing

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Re: PHP 8.1: Images "image_not_exist.jpg" & Co not showing

Re: PHP 8.1: Images "image_not_exist.jpg" & Co not showing

Re: PHP 8.1: Images "image_not_exist.jpg" & Co not showing

Re: PHP 8.1: Images "image_not_exist.jpg" & Co not showing

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