# Nginx SSO - erreur 500 / 404 post migration

**URL:** https://forum.yunohost.org/t/nginx-sso-erreur-500-404-post-migration/35637
**Category:** Support
**Tags:** migration, french
**Created:** [February 24, 2025, 1:02pm UTC](https://forum.yunohost.org/t/nginx-sso-erreur-500-404-post-migration/35637 "2025-02-24T13:02:32Z")
**Posts on this page:** 1
**Showing post:** 5

<div class="post-metadata">

### Author: ![Kit](https://forum.yunohost.org/user_avatar/forum.yunohost.org/kit/32/1208_2.png) [@Kit](https://forum.yunohost.org/u/Kit)
#### Post date: [March 1, 2025, 6:41pm UTC](https://forum.yunohost.org/t/nginx-sso-erreur-500-404-post-migration/35637/5 "2025-03-01T18:41:23Z")

</div>

Salut Aleks,

J’ai supprimé le dossier `/etc/yunohost/hooks.d`avant de faire un regen-conf, puis j’ai rétabli les hooks.

Il semble que ça soit un hook de tri geoip qui pose soucis (my bad, je l’avais oublié, hook basé sur [Tuto: Bloquer les requêtes selon le pays](https://forum.yunohost.org/t/tuto-bloquer-les-requetes-selon-le-pays/9947) ) :

```auto
nginx:
  applied:
    /etc/nginx/conf.d/country.conf:
      diff: @@ -0,0 +1,17 @@
+# GeoIP databases
+geoip_country /usr/share/GeoIP/GeoIP.dat;
+
+map $geoip_country_code $allowed_country {
+ default no;
+ # France
+ FR yes;
+ CH yes;
+ # Italie
+ #IT yes;
+}
+
+geo $lan-ip {
+ default no;
+ xxx.xxx.xxx.0/24 yes;
+ 127.0.0.1 yes;
+}
      status: created
    /etc/nginx/conf.d/security.conf.inc:
      diff: @@ -36,4 +36,26 @@

 # Disable gzip to protect against BREACH
 # Read https://trac.nginx.org/nginx/ticket/1720 (text/html cannot be disabled!)
-gzip off;+gzip off;
+
+# allow local ip
+if ($lan-ip = yes) {
+ set $allowed_country yes;
+}
+# block the country
+#if ($allowed_country = no) {
+# return 444;
+#}
+
+#blocage sur certaines url uniquement
+location ~* /(sso) {
+ if ($allowed_country = no) {
+ return 444;
+ }
+}
+
+
+
+#Gestion des robots
+add_header X-Robots-Tag "noindex, nofollow, nosnippet, noarchive, noimageindex, notranslate";
+
      status: updated
  pending:

```

Et effectivement j’ai alors ce type de lignes dans les logs :

```auto
2025/03/01 19:19:08 [error] 2631208#2631208: *10 open() "/usr/share/nginx/html/yunohost/sso/assets/njfUa8RF.js" failed (2: No such file or directory), client: xxx.xxx.xxx.xxx, server: serveur.noho.st, request: "GET /yunohost/sso/assets/njfUa8RF.js HTTP/2.0", host: "serveur.noho.st", referrer: "https://serveur.noho.st/yunohost/sso/?r=aHR0cHM6Ly9jaGF0b24ubm9oby5zdC8="
2025/03/01 19:19:08 [error] 2631208#2631208: *10 open() "/usr/share/nginx/html/yunohost/sso/assets/C6Vd-mzK.js" failed (2: No such file or directory), client: xxx.xxx.xxx.xxx, server: serveur.noho.st, request: "GET /yunohost/sso/assets/C6Vd-mzK.js HTTP/2.0", host: "serveur.noho.st", referrer: "https://serveur.noho.st/yunohost/sso/?r=aHR0cHM6Ly9jaGF0b24ubm9oby5zdC8="
2025/03/01 19:19:19 [error] 2631208#2631208: *10 open() "/usr/share/nginx/html/yunohost/sso/applogos/dbaa0699e4c2817dafab3c884bfc273bc8b75fd8c11fb8f40828173aa8015181.png" failed (2: No such file or directory), client: xxx.xxx.xxx.xxx, server: serveur.noho.st, request: "GET /yunohost/sso/applogos/dbaa0699e4c2817dafab3c884bfc273bc8b75fd8c11fb8f40828173aa8015181.png HTTP/2.0", host: "serveur.noho.st", referrer: "https://serveur.noho.st/yunohost/sso/"
2025/03/01 19:19:19 [error] 2631208#2631208: *10 open() "/usr/share/nginx/html/yunohost/sso/applogos/b6096cee04f755063881d4e156013417af07a6aac93b06ce87229c0690486f57.png" failed (2: No such file or directory), client: xxx.xxx.xxx.xxx, server: serveur.noho.st, request: "GET /yunohost/sso/applogos/b6096cee04f755063881d4e156013417af07a6aac93b06ce87229c0690486f57.png HTTP/2.0", host: "serveur.noho.st", referrer: "https://serveur.noho.st/yunohost/sso/"
2025/03/01 19:19:19 [error] 2631208#2631208: *10 open() "/usr/share/nginx/html/yunohost/sso/applogos/2f8bb76e13974d50a77c6bbd95f4b963e4c9c0ee63cc4ad4fd01e0f17dd84cc3.png" failed (2: No such file or directory), client: xxx.xxx.xxx.xxx, server: serveur.noho.st, request: "GET /yunohost/sso/applogos/2f8bb76e13974d50a77c6bbd95f4b963e4c9c0ee63cc4ad4fd01e0f17dd84cc3.png HTTP/2.0", host: "serveur.noho.st", referrer: "https://serveur.noho.st/yunohost/sso/"
2025/03/01 19:19:19 [error] 2631208#2631208: *10 open() "/usr/share/nginx/html/yunohost/sso/applogos/952f3e47af4f4fabab9773d55b78edc2dc9b5c1cfe656c0b62a295e9f78493d7.png" failed (2: No such file or directory), client: xxx.xxx.xxx.xxx, server: serveur.noho.st, request: "GET /yunohost/sso/applogos/952f3e47af4f4fabab9773d55b78edc2dc9b5c1cfe656c0b62a295e9f78493d7.png HTTP/2.0", host: "serveur.noho.st", referrer: "https://serveur.noho.st/yunohost/sso/"
2025/03/01 19:19:19 [error] 2631208#2631208: *10 open() "/usr/share/nginx/html/yunohost/sso/assets/CC--juWV.js" failed (2: No such file or directory), client: xxx.xxx.xxx.xxx, server: serveur.noho.st, request: "GET /yunohost/sso/assets/CC--juWV.js HTTP/2.0", host: "serveur.noho.st", referrer: "https://serveur.noho.st/yunohost/sso/"
2025/03/01 19:19:21 [error] 2631209#2631209: *94 open() "/usr/share/nginx/html/yunohost/sso/assets/DFvAvYwi.js" failed (2: No such file or directory), client: xxx.xxx.xxx.xxx, server: serveur.noho.st, request: "GET /yunohost/sso/assets/DFvAvYwi.js HTTP/2.0", host: "serveur.noho.st", referrer: "https://serveur.noho.st/yunohost/sso/"

```

J’en déduis que l’IP du serveur est bannie, et qu’il faudrait la whitelister dans mon hook.

**=\> Sur quelle serveur yunohost va-t-il chercher ces fameux “applogos” ?**

---

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