Job for php8.4-fpm.service failed because the control process exited with error code

GeoffreyA · February 5, 2026, 6:46am

What type of hardware are you using: Raspberry Pi 3, 4+
What YunoHost version are you running: 12.1.39
How are you able to access your server: The webadmin
SSH
Are you in a special context or did you perform specific tweaking on your YunoHost instance ?: no

Describe your issue

Bonjour, la mise à jour de l’app TTRSS s’est mal passée et depuis je rencontre cette erreur.
J’ai tenté de désinstaller (via l’admin Yunohost) l’app, qui n’apparait plus nulle part mais Je ne peux plus mettre à jour ni installe d’application.

voila le retour dans le pastebin si quelqu’un peut m’aider.

merci par avance

Share relevant logs or error messages

https://paste.yunohost.org/raw/fasuraxalo

jarod5001 · February 5, 2026, 7:29am

Peux-tu partager les logs de php8.4 depuis la webadmin >tools >services >php8.4

GeoffreyA · February 5, 2026, 8:01am

ah bah voila un début de réponse probablement …. il y a des service pour php8.0, php8.2, php8.3 mais pas 8.4… en revanche je ne sais pas trop comment m’en sortir.

jarod5001 · February 5, 2026, 2:21pm

Très bien et que donne ls /etc/php/8.3/fpm/pool.d/

otm33 · February 5, 2026, 3:28pm

Es-tu concerné par l’impossibilité de mettre à jour le dépôt php sury?
As-tu une erreur le concernant en lançant apt update?
Si jamais c’est le cas, il faut lancer yunohost tools regen-conf apt --force

GeoffreyA · February 5, 2026, 3:40pm

oui j’ai eu cette erreur. et j’ai corrigé cette erreur mais le problème de mise à jour de TTRSS est arrivé avant finalement. je n’avais pas eu le temps de me pencher dessus. et du coup j’ai les 2 à gérer.

otm33 · February 5, 2026, 3:51pm

~~Les deux peuvent être liées (ttrss ne pouvant certainement pas installer php8.4-fpm).~~
~~Si tu n’as plus l’erreur concernant le dépôt, la réinstallation devrait fonctionner.~~
Peux-tu partager le log d’installation ?

GeoffreyA · February 5, 2026, 4:13pm

voila le message d’erreur dès que je tente l’install :

Vous ne pouvez pas faire ça maintenant car dpkg/apt (le gestionnaire de paquets du système) semble avoir laissé des choses non configurées… Vous pouvez essayer de résoudre ce problème en vous connectant via SSH et en exécutant `sudo apt install --fix-broken` et/ou `sudo dpkg --configure -a` et/ou `sudo dpkg --audit`.

mais je tourne en rond en exécutant ces commandes qui me retournent des erreurs.

GeoffreyA · February 5, 2026, 4:14pm

j’executerai cette commande à mon retour au chevet du rpi

otm33 · February 5, 2026, 4:15pm

Quelques questions:

as-tu toujours une app lychee sur ton serveur ?
quel est le contenu de /etc/php/8.4/fpm/pool.d/?
peux-tu faire sudo systemctl status php8.4-fpm et, si service existant, sudo systemctl stop php8.4-fpm ?

GeoffreyA · February 5, 2026, 4:28pm

Lychee = normalement non !!!

pour le reste j’executerai les commandes en rentrant chez moi.

GeoffreyA · February 5, 2026, 8:02pm

cela me donne :

www.conf yellow.conf

GeoffreyA · February 5, 2026, 8:06pm

me donne

× php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager
Loaded: loaded (/lib/systemd/system/php8.4-fpm.service; enabled; preset: enabled)
Active: failed (Result: exit-code) since Thu 2026-02-05 07:19:56 CET; 13h ago
Docs: man:php-fpm8.4(8)
Process: 1785 ExecStart=/usr/sbin/php-fpm8.4 --nodaemonize --fpm-config /etc/php/8.4/fpm/php-fpm.conf (code=exited, status=78)
Process: 1796 ExecStopPost=/usr/lib/php/php-fpm-socket-helper remove /run/php/php-fpm.sock /etc/php/8.4/fpm/pool.d/www.conf 84 (code=exited, status=0/SUCCESS)
Main PID: 1785 (code=exited, status=78)
CPU: 150ms

Feb 05 07:19:56 monuser.nohost.me systemd[1]: Failed to start php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:56 monuser.nohost.me systemd[1]: php8.4-fpm.service: Scheduled restart job, restart counter is at 6.
Feb 05 07:19:56 monuser.nohost.me systemd[1]: Stopped php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:56 monuser.nohost.me systemd[1]: php8.4-fpm.service: Start request repeated too quickly.
Feb 05 07:19:56 monuser.nohost.me systemd[1]: php8.4-fpm.service: Failed with result ‘exit-code’.
Feb 05 07:19:56 monuser.nohost.me systemd[1]: Failed to start php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.

sudo systemctl stop php8.4-fpm

RAS

otm33 · February 5, 2026, 8:36pm

Quel est le contenu du pool (cf message précédent) ?
Et que renvoient

php-fpm8.4 -t
sudo journalctl -u php8.4-fpm --no-pager -n 50

Tu as je pense une config caduque de lychee dans le pool.

GeoffreyA · February 5, 2026, 8:40pm

ls /etc/php/8.3/fpm/pool.d/

otm33 · February 5, 2026, 8:42pm

le pool de php8.4

GeoffreyA · February 5, 2026, 8:43pm

php-fpm8.4 -t
sudo journalctl -u php8.4-fpm --no-pager -n 50

me donne :

[05-Feb-2026 21:40:54] ERROR: [pool lychee] the chdir path ‘/var/www/lychee’ does not exist or is not a directory
[05-Feb-2026 21:40:54] ERROR: failed to post process the configuration
[05-Feb-2026 21:40:54] ERROR: FPM initialization failed
Feb 05 07:19:53 monuser.nohost.me systemd[1]: php8.4-fpm.service: Scheduled restart job, restart counter is at 1.
Feb 05 07:19:53 monuser.nohost.me systemd[1]: Stopped php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:53 monuser.nohost.me systemd[1]: Starting php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager…
Feb 05 07:19:53 monuser.nohost.me php-fpm8.4[1710]: [05-Feb-2026 07:19:53] ERROR: [pool lychee] the chdir path ‘/var/www/lychee’ does not exist or is not a directory
Feb 05 07:19:53 monuser.nohost.me php-fpm8.4[1710]: [05-Feb-2026 07:19:53] ERROR: failed to post process the configuration
Feb 05 07:19:53 monuser.nohost.me php-fpm8.4[1710]: [05-Feb-2026 07:19:53] ERROR: FPM initialization failed
Feb 05 07:19:53 monuser.nohost.me systemd[1]: php8.4-fpm.service: Main process exited, code=exited, status=78/CONFIG
Feb 05 07:19:53 monuser.nohost.me systemd[1]: php8.4-fpm.service: Failed with result ‘exit-code’.
Feb 05 07:19:53 monuser.nohost.me systemd[1]: Failed to start php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:54 monuser.nohost.me systemd[1]: php8.4-fpm.service: Scheduled restart job, restart counter is at 2.
Feb 05 07:19:54 monuser.nohost.me systemd[1]: Stopped php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:54 monuser.nohost.me systemd[1]: Starting php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager…
Feb 05 07:19:54 monuser.nohost.me php-fpm8.4[1726]: [05-Feb-2026 07:19:54] ERROR: [pool lychee] the chdir path ‘/var/www/lychee’ does not exist or is not a directory
Feb 05 07:19:54 monuser.nohost.me php-fpm8.4[1726]: [05-Feb-2026 07:19:54] ERROR: failed to post process the configuration
Feb 05 07:19:54 monuser.nohost.me php-fpm8.4[1726]: [05-Feb-2026 07:19:54] ERROR: FPM initialization failed
Feb 05 07:19:54 monuser.nohost.me systemd[1]: php8.4-fpm.service: Main process exited, code=exited, status=78/CONFIG
Feb 05 07:19:54 monuser.nohost.me systemd[1]: php8.4-fpm.service: Failed with result ‘exit-code’.
Feb 05 07:19:54 monuser.nohost.me systemd[1]: Failed to start php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:54 monuser.nohost.me systemd[1]: php8.4-fpm.service: Scheduled restart job, restart counter is at 3.
Feb 05 07:19:54 monuser.nohost.me systemd[1]: Stopped php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:54 monuser.nohost.me systemd[1]: Starting php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager…
Feb 05 07:19:54 monuser.nohost.me php-fpm8.4[1754]: [05-Feb-2026 07:19:54] ERROR: [pool lychee] the chdir path ‘/var/www/lychee’ does not exist or is not a directory
Feb 05 07:19:54 monuser.nohost.me php-fpm8.4[1754]: [05-Feb-2026 07:19:54] ERROR: failed to post process the configuration
Feb 05 07:19:54 monuser.nohost.me php-fpm8.4[1754]: [05-Feb-2026 07:19:54] ERROR: FPM initialization failed
Feb 05 07:19:54 monuser.nohost.me systemd[1]: php8.4-fpm.service: Main process exited, code=exited, status=78/CONFIG
Feb 05 07:19:55 monuser.nohost.me systemd[1]: php8.4-fpm.service: Failed with result ‘exit-code’.
Feb 05 07:19:55 monuser.nohost.me systemd[1]: Failed to start php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:55 monuser.nohost.me systemd[1]: php8.4-fpm.service: Scheduled restart job, restart counter is at 4.
Feb 05 07:19:55 monuser.nohost.me systemd[1]: Stopped php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:55 monuser.nohost.me systemd[1]: Starting php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager…
Feb 05 07:19:55 monuser.nohost.me php-fpm8.4[1774]: [05-Feb-2026 07:19:55] ERROR: [pool lychee] the chdir path ‘/var/www/lychee’ does not exist or is not a directory
Feb 05 07:19:55 monuser.nohost.me php-fpm8.4[1774]: [05-Feb-2026 07:19:55] ERROR: failed to post process the configuration
Feb 05 07:19:55 monuser.nohost.me php-fpm8.4[1774]: [05-Feb-2026 07:19:55] ERROR: FPM initialization failed
Feb 05 07:19:55 monuser.nohost.me systemd[1]: php8.4-fpm.service: Main process exited, code=exited, status=78/CONFIG
Feb 05 07:19:55 monuser.nohost.me systemd[1]: php8.4-fpm.service: Failed with result ‘exit-code’.
Feb 05 07:19:55 monuser.nohost.me systemd[1]: Failed to start php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:55 monuser.nohost.me systemd[1]: php8.4-fpm.service: Scheduled restart job, restart counter is at 5.
Feb 05 07:19:55 monuser.nohost.me systemd[1]: Stopped php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:55 monuser.nohost.me systemd[1]: Starting php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager…
Feb 05 07:19:56 monuser.nohost.me php-fpm8.4[1785]: [05-Feb-2026 07:19:56] ERROR: [pool lychee] the chdir path ‘/var/www/lychee’ does not exist or is not a directory
Feb 05 07:19:56 monuser.nohost.me php-fpm8.4[1785]: [05-Feb-2026 07:19:56] ERROR: failed to post process the configuration
Feb 05 07:19:56 monuser.nohost.me php-fpm8.4[1785]: [05-Feb-2026 07:19:56] ERROR: FPM initialization failed
Feb 05 07:19:56 monuser.nohost.me systemd[1]: php8.4-fpm.service: Main process exited, code=exited, status=78/CONFIG
Feb 05 07:19:56 monuser.nohost.me systemd[1]: php8.4-fpm.service: Failed with result ‘exit-code’.
Feb 05 07:19:56 monuser.nohost.me systemd[1]: Failed to start php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:56 monuser.nohost.me systemd[1]: php8.4-fpm.service: Scheduled restart job, restart counter is at 6.
Feb 05 07:19:56 monuser.nohost.me systemd[1]: Stopped php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.
Feb 05 07:19:56 monuser.nohost.me systemd[1]: php8.4-fpm.service: Start request repeated too quickly.
Feb 05 07:19:56 monuser.nohost.me systemd[1]: php8.4-fpm.service: Failed with result ‘exit-code’.
Feb 05 07:19:56 monuser.nohost.me systemd[1]: Failed to start php8.4-fpm.service - The PHP 8.4 FastCGI Process Manager.

otm33 · February 5, 2026, 8:48pm

le pool de 8.4

GeoffreyA · February 5, 2026, 8:51pm

linkstack.conf lychee.conf my_webapp__2.conf phpsysinfo.conf www.conf

en effet le fameux Lychee

otm33 · February 5, 2026, 8:53pm

Si tu n’as pas/plus cette application, je pense que tu peux simplement supprimer lychee.conf (copie-le ailleurs si tu veux être plus prudent). php8.4-fpm devrait pouvoir ensuite être relancé.