csrf error solve. try 1

config/packages/csrf.yaml

@@ -1,11 +1,10 @@
 # Enable stateless CSRF protection for forms and logins/logouts
 framework:
-    form:
-        csrf_protection:
-            token_id: submit
-
-    csrf_protection:
-        stateless_token_ids:
-            - submit
-            - authenticate
-            - logout
+#    form:
+#        csrf_protection:
+#            token_id: submit
+#    csrf_protection:
+#        stateless_token_ids:
+#            - submit
+#            - authenticate
+#            - logout

config/packages/framework.yaml

@@ -15,6 +15,15 @@ framework:
         storage_factory_id: session.storage.factory.native
         save_path: '%kernel.project_dir%/var/sessions/%kernel.environment%'
 
+when@prod:
+    framework:
+        session:
+            handler_id: null
+            cookie_secure: true
+            cookie_samesite: lax
+            storage_factory_id: session.storage.factory.native
+            save_path: '%kernel.project_dir%/var/sessions/%kernel.environment%'
+
     #esi: true
     #fragments: true
 

public/index.php

@@ -7,7 +7,7 @@ require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
 
 return function (array $context) {
     if ($trustedProxies = $context['TRUSTED_PROXIES'] ?? $_ENV['TRUSTED_PROXIES'] ?? false) {
-        Request::setTrustedProxies(explode(',', $trustedProxies), Request::HEADER_X_FORWARDED_FOR | Request::HEADER_X_FORWARDED_PROTO | Request::HEADER_X_FORWARDED_HOST | Request::HEADER_X_FORWARDED_PORT);
+        Request::setTrustedProxies(explode(',', $trustedProxies), Request::HEADER_X_FORWARDED_FOR | Request::HEADER_X_FORWARDED_PROTO | Request::HEADER_X_FORWARDED_HOST | Request::HEADER_X_FORWARDED_PORT | Request::HEADER_X_FORWARDED_PREFIX);
     }
 
     if ($trustedHosts = $context['TRUSTED_HOSTS'] ?? $_ENV['TRUSTED_HOSTS'] ?? false) {