Piwigo.org

KlausUni · 2023-04-11 12:50:00

Hello/Hi/Greetings,

i have problems after an migration to a new server and update from 2.7.3 to the new 13.6.0. All works fine, without i got a failure in the plugins section if i go to search for updates.

The failure:
red x: No connection to the server
Warning: Undefined array key "ADMIN_CONTENT" in /www/html/photos/_data/templates_c/p6jhns^915fb12f3493794d4e95166ccb9d662895577892_0.file.admin.tpl.php on line 331

Warning: Attempt to read property "value" on null in /www/html/photos/_data/templates_c/p6jhns^915fb12f3493794d4e95166ccb9d662895577892_0.file.admin.tpl.php on line 331

My konfig:
Server-Umgebung
Piwigo 13.6.0 Prüfen, ob eine neue Version verfügbar ist.
Installiert auf 16 Juli 2014, vor 8 Jahre 8 Monate 3 Wochen 4 Tage
Betriebssystem: Linux
PHP: 8.0.27 (Info anzeigen) [2023-04-11 09:07:48]
MySQL: 10.3.35-MariaDB [2023-04-11 11:07:48]
Größe des Cache 689.54 Mo   berechnet vor 37 Minuten Aktualisieren
Liste der aktivierten Plugins6
Admin Tools
Batch Downloader
Language Switch
LocalFiles Editor
Take A Tour of Your Piwigo
User Collections

Can anyone help?
Thanks!

Ralf · 2023-04-13 19:01:12

Hi,

just a guess:
Try changing php version to 7.4

Although Piwigo itself is compatible with php8, some themes and plugins are not.

erAck · 2023-04-14 00:30:55

Check if you can do any outbound connections from PHP. See [Forum, post 180108 by erAck in topic 31104] Check for update failed for unknown reasons..

MrShar · 2025-05-02 13:30:57

Hi

I have the same issue.

apologies for my ignorance, but how does one change the PHP version? I can't find it in the admin console.

I am on PHP 8.0.30 - but pretty sure Piwigo bumped up to that for me.

Kind regards

Phil

kleiner_Hobbit · 2025-10-15 20:10:45

Hello,

I have a similar problem:
https://piwigo.org/forum/viewtopic.php?id=34471

I tested the outbound connections from PHP as mentioned and this works fine.
The problem is on all of my three websites.
The host (Strato Germany) says, that there is nothing wrong.

I am using PHP 8.1.33
Could it maybe help to switch to a newer PHP-Version?

gueba · 2025-10-16 09:04:07

I'm running 8.3 and for testing switched back to 8.31 without problems.

kleiner_Hobbit · 2025-10-16 15:49:53

Thanks for your answer, gueba!

I changed PHP to a newer version, but the problem still exists.

It seems to be a problem at the webhoster (Strato).
A friend of mine has the same problem with his Piwigo-website at Strato.

I will call them again, maybe they can fix this.

Last edited by kleiner_Hobbit (2025-10-16 16:35:47)

kleiner_Hobbit · 2025-10-18 11:16:04

The connection to the server is now working.
The webhoster fixed the problem!

Piwigo.org

Announcement

#1 2023-04-11 12:50:00

Problem connecting to Server in the Plugin-Section

#2 2023-04-13 19:01:12

Re: Problem connecting to Server in the Plugin-Section

#3 2023-04-14 00:30:55

Re: Problem connecting to Server in the Plugin-Section

#4 2025-05-02 13:30:57

Re: Problem connecting to Server in the Plugin-Section

#5 2025-10-15 20:10:45

Re: Problem connecting to Server in the Plugin-Section

#6 2025-10-16 09:04:07

Re: Problem connecting to Server in the Plugin-Section

#7 2025-10-16 15:49:53

Re: Problem connecting to Server in the Plugin-Section

#8 2025-10-18 11:16:04

Re: Problem connecting to Server in the Plugin-Section

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