Here is some more info:
[07-Nov-2022 06:39:32] WARNING: [pool default-two] child 25448 said into stderr: "NOTICE: PHP message: PHP Warning: Cannot modify header information - headers already sent in /var/www/wptbox/wp-content/plugins/gridlist-view-for-woocommerce/includes/functions.php on line 26"
[07-Nov-2022 06:39:32] WARNING: [pool default-two] child 25448 said into stderr: "NOTICE: PHP message: PHP Warning: Cannot modify header information - headers already sent in /var/www/wptbox/wp-content/plugins/gridlist-view-for-woocommerce/includes/functions.php on line 26"
- - 07/Nov/2022:06:39:32 +0000 "POST /wp-cron.php" 200
Also, when I try to delete the plugin I get this message:
Deletion failed: <!DOCTYPE html> 503 Backend fetch failed Error 503 Backend fetch failed Backend fetch failed Guru Meditation: XID: 229384 Varnish cache server