NO LANGUAGE DEFINED error in VestaCP Login [SOLVED]

[scristi]

Hi all,

This afternoon the panel did not let me login, shows the error "NO LANGUAGE DEFINED" and apparently the panel does not recognize my user/password.

I have enough space:

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[root@server /]# df -h
Filesystem           Size  Used Avail Use% Mounted on
/dev/mapper/vg-root  450G   11G  417G   3% /
tmpfs                3.9G     0  3.9G   0% /dev/shm
/dev/sda1            485M   80M  380M  18% /boot
/dev/mapper/vg-tmp   976M  1.3M  924M   1% /tmp

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/dev/mapper/vg-root 29917184 128236 29788948    1% /
tmpfs                 998302      1   998301    1% /dev/shm
/dev/sda1             128016     46   127970    1% /boot
/dev/mapper/vg-tmp     65536     23    65513    1% /tmp

I think the problem started when I tried to modify a hosting package, increasing space. After that change I could not enter the panel again.

Any idea, or how to resolve this issue?

Thanks in advance any help,

Sebastian

[grayfolk]

Any messages in /usr/local/vesta/php/var/log/php-fpm.log?
I think about some issue with session storage write permissions.

[scristi]

nothing strange:

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[09-Nov-2018 18:12:53] NOTICE: Terminating ...
[09-Nov-2018 18:12:54] NOTICE: exiting, bye-bye!
[09-Nov-2018 18:15:29] NOTICE: fpm is running, pid 2533
[09-Nov-2018 18:15:29] NOTICE: ready to handle connections
[09-Nov-2018 22:35:17] NOTICE: Terminating ...
[09-Nov-2018 22:35:17] NOTICE: exiting, bye-bye!
[09-Nov-2018 22:37:40] NOTICE: fpm is running, pid 2536
[09-Nov-2018 22:37:40] NOTICE: ready to handle connections
[09-Nov-2018 22:44:25] NOTICE: Finishing ...
[09-Nov-2018 22:44:25] NOTICE: exiting, bye-bye!
[09-Nov-2018 22:44:25] NOTICE: fpm is running, pid 3640
[09-Nov-2018 22:44:25] NOTICE: ready to handle connections

[scristi]

At /var/log/vesta/nginx-error.log I have the next errors since the moment the CP fails:

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2018/11/09 22:28:32 [error] 2529#0: *71 FastCGI sent in stderr: "PHP message: PHP Notice:  Use of undefined constant VESTA_CMD - assumed 'VESTA_CMD' in /usr/local/vesta/web/inc/i18n.php on line 95
PHP message: PHP Warning:  Invalid argument supplied for foreach() in /usr/local/vesta/web/inc/i18n.php on line 102
PHP message: PHP Warning:  Invalid argument supplied for foreach() in /usr/local/vesta/web/inc/i18n.php on line 102
PHP message: PHP Warning:  Invalid argument supplied for foreach() in /usr/local/vesta/web/inc/i18n.php on line 102" while reading response header from upstream, client: 191.126.99.191, server: _, request: "GET /js/i18n.js.php?149169786$
2018/11/09 22:28:32 [error] 2529#0: *71 FastCGI sent in stderr: "PHP message: PHP Warning:  Unknown: write failed: Disk quota exceeded (122) in Unknown on line 0
PHP message: PHP Warning:  Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/usr/local/vesta/data/sessions) in Unknown on line 0" while reading upstream, client: 191.$
2018/11/09 22:28:38 [error] 2529#0: *71 FastCGI sent in stderr: "PHP message: PHP Warning:  Unknown: write failed: Disk quota exceeded (122) in Unknown on line 0
PHP message: PHP Warning:  Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/usr/local/vesta/data/sessions) in Unknown on line 0" while reading upstream, client: 191.$
2018/11/09 22:28:46 [error] 2529#0: *82 FastCGI sent in stderr: "PHP message: PHP Notice:  Undefined index: language in /usr/local/vesta/web/inc/i18n.php on line 50" while reading response header from upstream, client: 191.126.99.191, s$
2

[grayfolk]

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PHP message: PHP Warning:  Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/usr/local/vesta/data/sessions) in Unknown on line 0" while reading upstream, client: 191.$

This is reason.

Make

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chmod 777 /usr/local/vesta/data/sessions

[scristi]

Thanks grayfolk, I tried it but the problem persists...


At this time the log shows:

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 2018/11/14 12:55:36 [error] 4412#0: *35 FastCGI sent in stderr: "PHP message: PHP Warning: Unknown:
open(/usr/local/vesta/data/sessions/sess_fa6iknn9gte0q2pa0bslhhcs75, O_RDWR) failed: Permission denied (13) in Unknown on line 0 PHP message: PHP Warning: Unknown: Failed to write session data (files). Please verify that the
current setting of session.save_path is correct (/usr/local/vesta/data/sessions) in Unknown on line 0" while reading upstream, client: 191.126.**.***, server: _, request: "POST /login/ HTTP/1.1", upstream:
"fastcgi://unix:/var/run/vesta-php.sock:", host: "www.******.**:8083", referrer: "https://www.*******.**:8083/login/"

What should the user and group be for the files within the sessions directory? Please note that my user to access VestaCP is root, not admin.

Thanks for your help

[grayfolk]

1. Remove all files from /usr/local/vesta/data/sessions
2. make chmod 777 /usr/local/vesta/data/sessions as root

[scristi]

It's strange. I did what you told me, everything is the same. What would you suggest? The truth is I don't understand how a package change could end in this problem. If I did not have some clients on that server, I would choose to reinstall. But this is not an option at this time for me.

Definitely this problem seems to be related to permisions, but I don't know where to dig...

[grayfolk]

I can suggest another way: change session.save_path value for Vesta php.

[scristi]

Thanks for your time grayfolk, where need I to make the change?