Hi,

On creating an album, adding some photos, adding users and a group and then for this album  restricting access to the group, I get the following error, which returns every time I open the album's rights tab:

Fatal error: Uncaught ValueError: Unknown format specifier "j" in /path/to/photos/include/functions.inc.php:1260 Stack trace: #0 /path/to/photos/include/functions.inc.php(1260): vsprintf() #1 /path/to/photos/_data/templates_c/p6jhns^aa8e148beddff706df9082a8a22bbd0640899831_0.file.cat_perm.tpl.php(158): l10n() #2 /path/to/photos/include/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_65dca1799e28b4_72524937() #3 /path/to/photos/include/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode() #4 /path/to/photos/include/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render() #5 /path/to/photos/include/smarty/libs/sysplugins/smarty_internal_templatebase.php(238): Smarty_Internal_Template->render() #6 /path/to/photos/include/smarty/libs/sysplugins/smarty_internal_templatebase.php(116): Smarty_Internal_TemplateBase->_execute() #7 /path/to/photos/include/template.class.php(483): Smarty_Internal_TemplateBase->fetch() #8 /path/to/photos/include/template.class.php(406): Template->parse() #9 /path/to/photos/admin/cat_perm.php(297): Template->assign_var_from_handle() #10 /path/to/photos/admin/album.php(79): include('...') #11 /path/to/photos/admin.php(346): include('...') #12 {main} thrown in /path/to/photos/include/functions.inc.php on line 1260

When I restrict access to one user only, all is fine.

At Users - Groups I can reset the group's access right and then the error disappears.

What could be wrong?

Details of my installation:

    Piwigo 14.2.0
    Linux (Ubuntu 24.04)
    PHP: 8.3.0-1ubuntu1
    MySQL: 10.11.6-MariaDB-2
    Afbeeldingen-bibliotheek: ImageMagick 6.9.12-98

Piwigo URL: http://hidden