problemi con aggiornamento 6.9

Buongiorno, problemi con l’aggiornamento WP mi restituisce pagina bianca. provato a rinominare tramite file manager cartella plugin/temi….niente. Fatto debug.log e mi restituisce questo

[05-Dec-2025 07:55:56 UTC] PHP Fatal error: Uncaught Error: Call to undefined function get_plugin_data() in /data/sites/web/homespazioculturalecom/www/wp-settings.php:548
Stack trace: 0 /data/sites/web/homespazioculturalecom/www/wp-config.php(89): require_once() 1 /data/sites/web/homespazioculturalecom/www/wp-load.php(50): require_once('…') 2 /data/sites/web/homespazioculturalecom/www/wp-blog-header.php(13): require_once('…') 3 /data/sites/web/homespazioculturalecom/www/index.php(17): require('…') 4 {main}

thrown in /data/sites/web/homespazioculturalecom/www/wp-settings.php on line 548
[05-Dec-2025 07:55:57 UTC] PHP Fatal error: Uncaught Error: Call to undefined function get_plugin_data() in /data/sites/web/homespazioculturalecom/www/wp-settings.php:548
Stack trace: 0 /data/sites/web/homespazioculturalecom/www/wp-config.php(89): require_once() 1 /data/sites/web/homespazioculturalecom/www/wp-load.php(50): require_once('…') 2 /data/sites/web/homespazioculturalecom/www/wp-blog-header.php(13): require_once('…') 3 /data/sites/web/homespazioculturalecom/www/index.php(17): require('…') 4 {main}

thrown in /data/sites/web/homespazioculturalecom/www/wp-settings.php on line 548
[05-Dec-2025 07:55:58 UTC] PHP Fatal error: Uncaught Error: Call to undefined function get_plugin_data() in /data/sites/web/homespazioculturalecom/www/wp-settings.php:548
Stack trace: 0 /data/sites/web/homespazioculturalecom/www/wp-config.php(89): require_once() 1 /data/sites/web/homespazioculturalecom/www/wp-load.php(50): require_once('…') 2 /data/sites/web/homespazioculturalecom/www/wp-blog-header.php(13): require_once('…') 3 /data/sites/web/homespazioculturalecom/www/index.php(17): require('…') 4 {main}

thrown in /data/sites/web/homespazioculturalecom/www/wp-settings.php on line 548
[05-Dec-2025 07:55:59 UTC] PHP Fatal error: Uncaught Error: Call to undefined function get_plugin_data() in /data/sites/web/homespazioculturalecom/www/wp-settings.php:548
Stack trace: 0 /data/sites/web/homespazioculturalecom/www/wp-config.php(89): require_once() 1 /data/sites/web/homespazioculturalecom/www/wp-load.php(50): require_once('…') 2 /data/sites/web/homespazioculturalecom/www/wp-blog-header.php(13): require_once('…') 3 /data/sites/web/homespazioculturalecom/www/index.php(17): require('…') 4 {main}

thrown in /data/sites/web/homespazioculturalecom/www/wp-settings.php on line 548
[05-Dec-2025 07:56:00 UTC] PHP Fatal error: Uncaught Error: Call to undefined function get_plugin_data() in /data/sites/web/homespazioculturalecom/www/wp-settings.php:548
Stack trace: 0 /data/sites/web/homespazioculturalecom/www/wp-config.php(89): require_once() 1 /data/sites/web/homespazioculturalecom/www/wp-load.php(50): require_once('…') 2 /data/sites/web/homespazioculturalecom/www/wp-blog-header.php(13): require_once('…') 3 /data/sites/web/homespazioculturalecom/www/index.php(17): require('…') 4 {main}

thrown in /data/sites/web/homespazioculturalecom/www/wp-settings.php on line 548
[05-Dec-2025 07:56:00 UTC] PHP Fatal error: Uncaught Error: Call to undefined function get_plugin_data() in /data/sites/web/homespazioculturalecom/www/wp-settings.php:548
Stack trace: 0 /data/sites/web/homespazioculturalecom/www/wp-config.php(89): require_once() 1 /data/sites/web/homespazioculturalecom/www/wp-load.php(50): require_once('…') 2 /data/sites/web/homespazioculturalecom/www/wp-blog-header.php(13): require_once('…') 3 /data/sites/web/homespazioculturalecom/www/index.php(17): require('…') 4 {main}

thrown in /data/sites/web/homespazioculturalecom/www/wp-settings.php on line 548
[05-Dec-2025 07:56:13 UTC] PHP Fatal error: Uncaught Error: Call to undefined function get_plugin_data() in /data/sites/web/homespazioculturalecom/www/wp-settings.php:548
Stack trace: 0 /data/sites/web/homespazioculturalecom/www/wp-config.php(89): require_once() 1 /data/sites/web/homespazioculturalecom/www/wp-load.php(50): require_once('…') 2 /data/sites/web/homespazioculturalecom/www/wp-blog-header.php(13): require_once('…') 3 /data/sites/web/homespazioculturalecom/www/index.php(17): require('…') 4 {main}

thrown in /data/sites/web/homespazioculturalecom/www/wp-settings.php on line 548
[05-Dec-2025 07:56:13 UTC] PHP Fatal error: Uncaught Error: Call to undefined function get_plugin_data() in /data/sites/web/homespazioculturalecom/www/wp-settings.php:548
Stack trace: 0 /data/sites/web/homespazioculturalecom/www/wp-config.php(89): require_once() 1 /data/sites/web/homespazioculturalecom/www/wp-load.php(50): require_once('…') 2 /data/sites/web/homespazioculturalecom/www/wp-blog-header.php(13): require_once('…') 3 /data/sites/web/homespazioculturalecom/www/index.php(17): require('…') 4 {main}

thrown in /data/sites/web/homespazioculturalecom/www/wp-settings.php on line 548
[05-Dec-2025 07:56:14 UTC] PHP Fatal error: Uncaught Error: Call to undefined function get_plugin_data() in /data/sites/web/homespazioculturalecom/www/wp-settings.php:548
Stack trace: 0 /data/sites/web/homespazioculturalecom/www/wp-config.php(89): require_once() 1 /data/sites/web/homespazioculturalecom/www/wp-load.php(50): require_once('…') 2 /data/sites/web/homespazioculturalecom/www/wp-blog-header.php(13): require_once('…') 3 /data/sites/web/homespazioculturalecom/www/index.php(17): require('…') 4 {main}

thrown in /data/sites/web/homespazioculturalecom/www/wp-settings.php on line 548
[05-Dec-2025 07:56:14 UTC] PHP Fatal error: Uncaught Error: Call to undefined function get_plugin_data() in /data/sites/web/homespazioculturalecom/www/wp-settings.php:548
Stack trace: 0 /data/sites/web/homespazioculturalecom/www/wp-config.php(89): require_once() 1 /data/sites/web/homespazioculturalecom/www/wp-load.php(50): require_once('…') 2 /data/sites/web/homespazioculturalecom/www/wp-blog-header.php(13): require_once('…') 3 /data/sites/web/homespazioculturalecom/www/index.php(17): require('…') 4 {main}

thrown in /data/sites/web/homespazioculturalecom/www/wp-settings.php on line 548

qualcuno può darmi una mano su come continuare??

Grazie

La pagina su cui ho bisogno di aiuto: [devi essere connesso per vedere il link]