FastCGI sent in stderr error in logs – Just started the site

https://antlersarch.com/

I have not even begun to use the theme, and it is throwing tons of errors:

2025/03/11 18:23:39 [error] 10863#10863: *46760 FastCGI sent in stderr: “PHP message: PHP Warning: file_exists(): open_basedir restriction in effect. File(/www/antlersarch_920/wp-config-sample.php) is not within the allowed path(s): (/www/antlersarch_920/public:/www/antlersarch_920/mysqleditor:/www/antlersarch_920/web:/www/antlersarch_920/deploy:/www/antlersarch_920/deployment:/www/antlersarch_920/deployments:/usr/share:/tmp:/dev/urandom) in /www/antlersarch_920/public/wp-admin/setup-config.php on line 46” while reading response header from upstream, client: 2a06:98c0:3600::103, server: antlersarch.com, request: “GET /wp-admin/setup-config.php HTTP/1.1”, upstream: “fastcgi://unix:/var/run/php8.2-fpm-antlersarch.sock:”, host: “antlersarch.com:59596”
2025/03/11 18:21:07 [error] 10863#10863: *46756 FastCGI sent in stderr: “PHP message: PHP Warning: file_exists(): open_basedir restriction in effect. File(/www/antlersarch_920/wp-config-sample.php) is not within the allowed path(s): (/www/antlersarch_920/public:/www/antlersarch_920/mysqleditor:/www/antlersarch_920/web:/www/antlersarch_920/deploy:/www/antlersarch_920/deployment:/www/antlersarch_920/deployments:/usr/share:/tmp:/dev/urandom) in /www/antlersarch_920/public/wp-admin/setup-config.php on line 46” while reading response header from upstream, client: 2a06:98c0:3600::103, server: antlersarch.com, request: “GET /wp-admin/setup-config.php HTTP/2.0”, upstream: “fastcgi://unix:/var/run/php8.2-fpm-antlersarch.sock:”, host: “antlersarch.com:15611”
2025/03/11 17:58:18 [error] 10863#10863: *46743 FastCGI sent in stderr: “PHP message: PHP Warning: file_exists(): open_basedir restriction in effect. File(/www/antlersarch_920/wp-config-sample.php) is not within the allowed path(s): (/www/antlersarch_920/public:/www/antlersarch_920/mysqleditor:/www/antlersarch_920/web:/www/antlersarch_920/deploy:/www/antlersarch_920/deployment:/www/antlersarch_920/deployments:/usr/share:/tmp:/dev/urandom) in /www/antlersarch_920/public/wp-admin/setup-config.php on line 46” while reading response header from upstream, client: 2a06:98c0:3600::103, server: antlersarch.com, request: “GET /wp-admin/setup-config.php HTTP/1.1”, upstream: “fastcgi://unix:/var/run/php8.2-fpm-antlersarch.sock:”, host: “antlersarch.com:59596”