{4075177:Thu, 10 Sep 2026 11:13:32 GMT} Zenphoto v1.6.8
BENUTZER*IN-WARNUNG: mysqli Fehler: (INSERT INTO [Vorsilbe]search_cache (criteria, data, date) VALUES ('s:252:\"a:6:{s:4:\"item\";s:6:\"albums\";s:6:\"fields\";s:49:\"title, desc, tags, location, city, state, country\";s:1:\"s\";s:25:\"a:1:{i:0;s:8:\"guestrow\";}\";s:4:\"sort\";s:14:\"sort_order \";s:4:\"user\";s:9:\"176.1.0.0\";s:8:\"dynalbum\";s:28:\"G-strower-Stadtansichten.alb\";}\";', 'a:0:{}', '2026-09-10 13:09:32')) fehlgeschlagen. mysqli gab den Fehler Duplicate entry 's:252:"a:6:{s:4:"item";s:6:"albums";s:6:"fields";s:49:"title, de' for key 'criteria' zurück in /var/www/clients/client1/web2/web/zenphoto/zp-core/classes/class-dbmysqli.php in Zeile 74
trigger_error called from dbMySQLi->query (class-dbmysqli.php [74])
from SearchEngine->cacheSearch (class-searchengine.php [1972])
from SearchEngine->getSearchAlbums (class-searchengine.php [1464])
from SearchEngine->getAlbums (class-searchengine.php [1484])
from dynamicAlbum->getAlbums (class-dynamicalbum.php [121])
from printAlbumMenuListAlbum (print_album_menu.php [296])
from printAlbumMenuList (print_album_menu.php [183])
from include (inc-header.php [127])
from include (index.php [1])
from include (index.php [128])
from index.php [79]

and here I am out. Someone a tip how to fix this?

thx torsten

zenphoto 1.6.8
Apache php 8.2.5

2026-09-07 22:51:12     92.150.54.138 {44.31.29.208}    Authorization cookie check          Failed      :deleted
2026-09-07 22:51:16     92.150.54.138 {68.71.17.175}    Authorization cookie check          Failed      :deleted
2026-09-07 22:51:16     92.150.54.138 {48.201.13.167}   Authorization cookie check          Failed      :deleted
2026-09-07 22:51:27     92.150.54.138 {91.150.186.200}  Authorization cookie check          Failed      :deleted
2026-09-07 22:51:27     92.150.54.138 {15.167.217.77}   Authorization cookie check          Failed      :deleted

Looking at other logs such as cPanel visitor logs, the 92.150.54.138 IP address seems to be the main one actually accessing the site. I wonder where it's getting the other IP addresses from? Just curious. I typically ban these IP addresses.

And yeah, still on 1.5.7.

Thanks,
Mark H.

Have fun with zenphoto, cheers, imagepet

I tried to run set up and that does not work either. I am using latest vers. of ZP.

Any suggestions?
[hr]
I got set up to run. All OK now.

What version of PHP is ZP currently tested on?

Another "annoying but not a showstopper"

In some (but not all) albums (Admin --> Albums --> Images --> Images per page [top right]) the images per page can't be changed but brings up a "FORBIDDEN" error.

Bizarrely; if you go to an album where it does work, increase it to (say) 60, then go back to the original album, the "60" has stuck.

We have a large(ish...) site of historic photo's. They are generally catagorised by location, but each image is also tagged with the photographer (often deceased). When searching by location (as expected), there are Admin options for "Delete Album" (gulp), "Edit Album", "Delete Image" and "Edit Image". When searching by photographer (Called "Collection", which actually takes you to a dynamic album, "Tag = 'Collection Moss(Ian)'" for example) there are no image options, only "Delete Album" and "Edit Album" - searching on each individual File Name works but is, "slow"

Site is https://rchsimagearchive.org.uk/

Thanks

BUT if I go to the album management page and select either of the two albums that are not shown on the first index page and then use the 'View gallery' button I can get to page 2 and see both of the albums, i.e. index/2 does exist.

Why can't the navigation on page one find page 2?

Why does it change Every! Single! Time!

I don't know how I have not uploaded anything?

Also I can't find out how to turn the WYSIWYG editor back on the album description field with the new install.

I’m currently running into a frustrating image processing roadblock on my self-hosted Zenphoto gallery installation, and I’m hoping someone with more experience with the GD graphics library integration can point me in the right direction.

We are utilizing a private Zenphoto setup to host a massive, organized archive of structural interface layouts, UI concept mockups, and client-side testing screenshots. This gallery is dedicated to cataloging historical visual updates for a specialized [Link removed by administrator due to spam suspicion] workspace utility that our modding community develops and uses to run optimization scripts. Because these screenshots contain custom vectors and specialized interface assets, we require all uploaded items to automatically receive a transparent brand watermark via the core Zenphoto watermark plugin during the server ingestion process.

The primary problem is that whenever a contributor uploads a high-resolution PNG image with a pre-existing alpha transparency layer, the watermark plugin chokes completely. Instead of cleanly overlaying our logo, the processing script outputs a broken image block where the transparent sections are filled with a solid, corrupted black background. Checking our server logs, it looks like Zenphoto's underlying GD graphics library handler is dropping the alpha channel bitmask during the resampling phase, which breaks the image layout completely. If we upload basic JPEGs, the watermark applies flawlessly, but for our technical UI screenshots, crisp PNG quality is mandatory.

Alongside the transparency corruption, we are dealing with a secondary issue regarding category tagging stability. When a bulk upload fails due to this watermark crash, Zenphoto still saves the empty media records into our MySQL database backend. When we try to clean these up by deleting the orphaned entries from the administrative dashboard, the core tagging module freezes entirely, forcing us to manually repair our database tables to get the layout tree working again.

Has anyone else encountered severe alpha channel drops or script crashes when using the watermark extension on transparent PNGs in recent Zenphoto releases, and is there a specific PHP configuration or plugin override we can apply to force the GD handler to preserve image transparency?

The only blue button I see is the "Search thread" button.
No reply button visible - as you can see on the screenshot:
https://ralf-kerkhoff-bilderwelten.de/uploaded/forum/forum.png

Cheers
Ralf

I do not see a reply button ( i am logged in).
I can post without problems but writing an answer is not possible.

Either i am blind or there is something wrong with my user rights?

Cheers
Ralf

(I would have attached a screenshot but, not having used your current forum before, I could not work out how to!)

Thank you,
Richard