Hello/Hi/Greetings,

Version 15b shows these warnings on admin screen when community plugin is not installed / activated:

Warning: Undefined array key "community" in /www/htdocs/xxxxx/yyyyy/plugins/piwigo-openstreetmap/admin/admin_config.php on line 352

Warning: Cannot modify header information - headers already sent by (output started at /www/htdocs/xxxxx/yyyyy/plugins/piwigo-openstreetmap/admin/admin_config.php:352) in /www/htdocs/xxxxx/yyyyy/include/page_header.php on line 99

--> [Github] piwigo-openstreetmap issue #273

Server:

    Piwigo 15.5.0 Prüfen, ob eine neue Version verfügbar ist.
    Installiert auf 28 Januar 2017, vor 8 Jahre 2 Monate 2 Wochen
    Betriebssystem: Linux
    PHP: 8.3.17-nmm1 (Info anzeigen) [2025-04-11 15:39:42]
    MySQL: 10.11.11-MariaDB-0ubuntu0.24.04.2-log [2025-04-11 15:39:42]
    Grafikbibliothek: ImageMagick ImageMagick 6.9.12-98
    Größe des Cache 0 Mo   berechnet vor 4 Monate Aktualisieren

Active plugins:

Advanced Menu Manager
Automatic Size
Export Data
Grum Plugins Classes.3
LocalFiles Editor
OpenStreetMap
Panoramas
Tag Groups
VideoJS