Nextcloud version (eg, 20.0.5): 25.0.2
Operating system and version (eg, Ubuntu 20.04): Ubuntu 20.04
Apache or nginx version (eg, Apache 2.4.25): Apache2.4
PHP version (eg, 7.4): PHP8.0-FPM
The issue you are facing:
After the update last night from version 24.0.6 to version 25.0.2 we noticed that the (saml) logout via the logout button does not work properly anymore.
If you click on the logout button, nothing happens except for a redirect to the current directory (as if you press F5). After the 5th or 6th attempt, the logout usually works and redirects to the SAML logout page. Now the question, how can I debug the whole thing? I can’t think of any 3rd party plugin that could cause this phenomenon. Furthermore, I have already tried all sorts of repair commands alá
sudo -u www-data php /var/www/nextcloud/occ db:convert-filecache-bigint
sudo -u www-data php /var/www/nextcloud/occ db:add-missing-indices
sudo -u www-data php /var/www/nextcloud/occ db:add-missing-columns
sudo -u www-data php /var/www/nextcloud/occ db:add-missing-primary-keys
sudo -u www-data php /var/www/nextcloud/occ app:update --all
Unfortunately the logout still only works sporadically. Neither in the PHP, Apache2 and MySQL nor in the Nextcloud logs I can find any clues as to what is going wrong.
I would be very grateful for your help.
Is this the first time you’ve seen this error? (Y/N):
y
Steps to replicate it:
- Login
- Logout
- Repeat 5-6x times untill logout works
The output of your Nextcloud log in Admin > Logging:
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:43:44+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:43:44+0100
Warnung core Renewing session token failed 2022-12-13T12:42:32+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:42:03+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:42:03+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:41:26+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:41:26+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:41:26+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:41:26+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:41:26+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:41:26+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:41:17+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:41:17+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:41:17+0100
Warnung no app in context Host CENSORED was not connected to because it violates local access rules 2022-12-13T12:41:16+0100
The output of your config.php file in /path/to/nextcloud (make sure you remove any identifiable information!):
<?php
$CONFIG = array (
'instanceid' => 'CENSORED',
'passwordsalt' => 'CENSORED',
'secret' => 'CENSORED',
'trusted_domains' =>
array (
0 => 'localhost',
1 => 'CENSORED',
),
'datadirectory' => '/var/www/nextcloud/data',
'dbtype' => 'mysql',
'version' => '25.0.2.3',
'overwrite.cli.url' => 'CENSORED',
'dbname' => 'CENSORED',
'dbhost' => 'localhost',
'dbport' => '',
'dbtableprefix' => 'oc_',
'mysql.utf8mb4' => true,
'dbuser' => 'nextcloud',
'dbpassword' => 'CENSORED',
'installed' => true,
'activity_expire_days' => 14,
'auth.bruteforce.protection.enabled' => true,
'blacklisted_files' =>
array (
0 => '.htaccess',
1 => 'Thumbs.db',
2 => 'thumbs.db',
),
'cron_log' => true,
'default_phone_region' => 'DE',
'enable_previews' => true,
'enabledPreviewProviders' =>
array (
0 => 'OC\\Preview\\PNG',
1 => 'OC\\Preview\\JPEG',
2 => 'OC\\Preview\\GIF',
3 => 'OC\\Preview\\BMP',
4 => 'OC\\Preview\\XBitmap',
5 => 'OC\\Preview\\Movie',
6 => 'OC\\Preview\\PDF',
7 => 'OC\\Preview\\MP3',
8 => 'OC\\Preview\\TXT',
9 => 'OC\\Preview\\MarkDown',
),
'trusted_proxies' =>
array (
0 => '127.0.0.1',
CENSORED
),
'filesystem_check_changes' => 0,
'filelocking.enabled' => 'true',
'htaccess.RewriteBase' => '/',
'integrity.check.disabled' => false,
'knowledgebaseenabled' => false,
'loglevel' => 1,
'logtimezone' => 'Europe/Berlin',
'log_rotate_size' => 104857600,
'maintenance' => false,
'memcache.local' => '\\OC\\Memcache\\APCu',
'memcache.locking' => '\\OC\\Memcache\\Redis',
'overwriteprotocol' => 'https',
'preview_max_x' => 1024,
'preview_max_y' => 768,
'preview_max_scale_factor' => 1,
'redis' =>
array (
'host' => '/var/run/redis/redis-server.sock',
'port' => 0,
'timeout' => 0.0,
),
'quota_include_external_storage' => false,
'share_folder' => '/Freigaben',
'skeletondirectory' => '',
'theme' => '',
'trashbin_retention_obligation' => 'auto, 7',
'updater.release.channel' => 'stable',
'default_language' => 'de',
'default_locale' => 'de_DE',
'mail_from_address' => 'nextcloud-no-reply',
'mail_smtpmode' => 'smtp',
'mail_sendmailmode' => 'smtp',
'mail_domain' => 'CENSORED',
'mail_smtpsecure' => 'tls',
'mail_smtpauthtype' => 'PLAIN',
'mail_smtphost' => 'CENSORED',
'mail_smtpport' => '587'
);
The output of your Apache/nginx/system log in /var/log/____:
[Tue Dec 13 11:30:58.507102 2022] [access_compat:error] AH01797: client denied by server configuration: /var/www/nextcloud/data/.ocdata
[Tue Dec 13 11:31:50.237676 2022] [access_compat:error] AH01797: client denied by server configuration: /var/www/nextcloud/data/.ocdata
[Tue Dec 13 11:43:24.228282 2022] AH01797: client denied by server configuration: /var/www/nextcloud/data/.ocda
Thanks in advance!!