Hello I 'm updating zenphoto and the slideshow and the slidesho2 does not work. The page is white.

Before before I launched the setup car the path had changed.

thank you for your help

Any errors in the logs?

Also please state what theme you are using.

the theme : default

The "default" theme does not exist anymore (since 1.4.6 - April 2014). It's called "basic" theme now.
If you upgraded to the latest version(1.4.12) check your themes.
You should have "basic", "effervescence_plus", "garland", "zenpage" and "zpmobile".

Effectivement, now it's "basic" and it's the same problem

when I am offline and I click on the slideshow i see is a white page and when I logged i see of top: zp , my username and administer

the inspecteur Google say :

'//@ sourceURL' and '//@ sourceMappingURL' are deprecated, please use '//# sourceURL=' and '//# sourceMappingURL=' instead.

Please check the Zenphoto debug log (Admin > Logs > Debug) and/or your server logs.
Ask your host where to find the server logs.

debug :
{11771:Wed, 19 Mar 2014 14:22:27 GMT} Zenphoto v1.4.5.9[12ad1f92fadb2cc73c3b240e2468023af4a17157]
NOTICE: Use of undefined constant ADMIN_RIGHTS - assumed 'ADMIN_RIGHTS' in /home/gallery/zp-core/reconfigure.php on line 109
checkSignature called from reconfigureAction (reconfigure.php [12])
from require_once (functions-basic.php [142])
from require_once (functions.php [17])
from full-image.php [10]

I am not sure if a two year old debug log entry from an old version will really help us with a current issue.

And didn't you say you updated? Then it should be Zenphoto 1.4.12.

:-)
the last avertisement :

AVERTISSEMENT GÉNÉRÉ PAR L’UTILISATEUR : printFavoritesLink (appelée depuis la ligne 118 de image.php) est obsolète. Utilisez printFavoritesURL() Vous pouvez faire disparaître ce message d’erreur en consultant les paramètres de l’extension deprecated-functions (fonctions obsolètes) et en décochant printFavoritesLink de la liste des fonctions. dans /home/cadreapa/foire-dauphine/gallery/zp-core/zp-extensions/deprecated-functions.php à la ligne 154
trigger_error called from deprecated_functions::notify (deprecated-functions.php [154])
from printFavoritesLink (deprecated-functions.php [9])
from include (image.php [118])
from include (index.php [130])
from index.php [28]

I Installed locally on WAMP server zenphoto 1.4.12 with the same plugin and I have the same problem with the slide : a white page

That means you did not properly update the themes.
The error refers to a function that has been deprecated a few years ago.
Please follow these instructions to upgrade:
http://www.zenphoto.org/news/installation-and-upgrading/#upgrading

Anyway, that error does not explain why the slideshow is not working.

Hi, I'm following this thread, as I'm having the same issue with both slideshow plugins, on 3 different browsers. I'm using the Libratus theme. There is nothing in my debug log, and I don't see anything that looks related in my server logs.

I tried checking all the script enable boxes in the slideshow plugin options, but that didn't change anything.

Hoping for a solution while I continue my own research...

FYI..this version info comment appears for me at the bottom of the slideshow page source:
'

'

@x@vier and @chrisb:

There has been a small change to the slideshow scripts a few months ago that should fix your problems.

Please try the Support build

@fretzl: But isn't that fix in 1.4.12 already?

Release was March 15, fix was March 23

The updated scripts are working for me. Thanks!

@fretzl: Ah, all right, somehow forgot about that.

The slideshow is ok with the zenphoto-master.zip, :-)

Thank you Zenphoto and Google translate

ps : message error with setup.php

Il y a peut être eu un problème lors du chargement vers le serveur. Vous devriez vérifier les fichiers suivants :
zp-core/zp-extensions/GoogleMap/markerClustererPlus/markerclusterer_packed.js

Fichiers de base de Zenphoto [Certains fichiers inconnus ont été trouvés.]
Attention !

Vous devriez supprimer les fichiers suivants :
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/m5.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/m2.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/conv50.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/m3.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/m4.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/conv40.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/people35.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/heart30.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/people55.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/heart50.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/pin.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/heart40.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/conv30.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/people45.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images/m1.png
zp-core/zp-extensions/GoogleMap/markerClustererPlus/images

Supprimez les fichiers supplémentaires