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example
Or for longer, use three backticks above and below the code snippet:
longer
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Some or all of the below information will be requested if it isn’t supplied; for fastest response please provide as much as you can 
Nextcloud version 16:
Operating system and version ubuntu 18.04:
Apache or nginx version apache2 through reverse proxy:
PHP version 7.3:
The issue you are facing:
when I go to the admin page and select the ‘logging’ section I am now faced with the loading spinner that doesn’t stop and no logs appear
Is this the first time you’ve seen this error? n: happening whilst I have tried to find a resolution, but haven’t been able to.
Steps to replicate it:
- goto admin page
- goto logging
The output of your Nextcloud log in Admin > Logging:
The output of your config.php file in /path/to/nextcloud (make sure you remove any identifiable information!):
<?php
$CONFIG = array (
'instanceid' => '',
'passwordsalt' => '',
'secret' => '',
'trusted_domains' =>
array (
0 => '',
1 => '',
),
'datadirectory' => '/var/www/nextcloud/data',
'overwrite.cli.url' => '',
'htaccess.RewriteBase' => '/nextcloud',
'dbtype' => 'mysql',
'version' => '',
'dbname' => '',
'dbhost' => '',
'dbport' => '',
'dbtableprefix' => 'oc_',
'mysql.utf8mb4' => true,
'dbuser' => '',
'dbpassword' => '',
'installed' => true,
'trusted_proxies' =>
array (
0 => '',
),
'overwriteprotocol' => 'https',
'forwarded_for_headers' => array('HTTP_X_FORWARDED', 'HTTP_FORWARDED_FOR'),
'maintenance' => false,
'memcache.local' => '\\OC\\Memcache\\APCu',
'memcache.locking' => '\\OC\\Memcache\\Redis',
'filelocking.enabled' => 'true',
'redis' =>
array (
'host' => '/var/run/redis/redis.sock',
'port' => 0,
'timeout' => 0.0,
),
'theme' => '',
'loglevel' => 2,
'force_language' => 'en',
'force_locale' => 'en_GB',
'remember_login_cookie_lifetime' => 0,
'session_lifetime' => 28800,
'check_for_working_htaccess' => true,
'log_rotate_size' => 26214400,
'mail_from_address' => '',
'mail_smtpmode' => '',
'mail_domain' => '',
'mail_smtphost' => '',
'mail_smtpport' => '',
'mail_smtpauth' => 1,
'mail_smtpname' => '',
'mail_smtppassword' => '',
'onlyoffice' =>
array (
'verify_peer_off' => true,
'jwt_secret' => '',
'jwt_header' => 'Authorization',
),
'app_install_overwrite' =>
array (
0 => 'end_to_end_encryption',
1 => 'groupfolders',
2 => 'ocsms',
3 => 'calendar',
4 => 'mail',
),
);
The output of your Apache/nginx/system log in /var/log/____:
error.log
[Thu Jun 13 06:25:25.221571 2019] [mpm_prefork:notice] [pid 1363] AH00163: Apache/2.4.18 (Ubuntu) configured -- resuming normal operations
[Thu Jun 13 06:25:25.221673 2019] [core:notice] [pid 1363] AH00094: Command line: '/usr/sbin/apache2'
[Thu Jun 13 08:22:17.799089 2019] [autoindex:error] [pid 10252] [client 192.168.1.5:50100] AH01276: Cannot serve directory /var/www/nextcloud/: No matching DirectoryIndex (none) found, and server-generated directory index forbidden by Options directive
[Thu Jun 13 15:07:19.779445 2019] [autoindex:error] [pid 10230] [client 192.168.1.5:43748] AH01276: Cannot serve directory /var/www/nextcloud/: No matching DirectoryIndex (none) found, and server-generated directory index forbidden by Options directive
[Thu Jun 13 16:01:29.528605 2019] [autoindex:error] [pid 21578] [client 192.168.1.5:48910] AH01276: Cannot serve directory /var/www/nextcloud/: No matching DirectoryIndex (none) found, and server-generated directory index forbidden by Options directive
[Thu Jun 13 20:03:02.671531 2019] [autoindex:error] [pid 24450] [client 192.168.1.5:51892] AH01276: Cannot serve directory /var/www/nextcloud/: No matching DirectoryIndex (none) found, and server-generated directory index forbidden by Options directive
[Thu Jun 13 20:43:21.073567 2019] [mpm_prefork:notice] [pid 1363] AH00169: caught SIGTERM, shutting down
[Thu Jun 13 20:43:22.359105 2019] [mpm_prefork:notice] [pid 27180] AH00163: Apache/2.4.18 (Ubuntu) configured -- resuming normal operations
[Thu Jun 13 20:43:22.359291 2019] [core:notice] [pid 27180] AH00094: Command line: '/usr/sbin/apache2'
other_vhost_access.log
127.0.0.1:80 192.168.1.X - [13/Jun/2019:21:30:03 +0000] "PROPFIND /nextcloud/remote.php/dav/files// HTTP/1.1" 207 1187 "-" "Mozilla/5.0 (Linux) mirall/2.5.2git (Nextcloud)"
127.0.0.1:80 192.168.1.X - [13/Jun/2019:21:30:14 +0000] "PROPFIND /nextcloud/remote.php/dav/files/ HTTP/1.1" 207 1186 "-" "Mozilla/5.0 (Linux) mirall/2.5.2git (Nextcloud)"
127.0.0.1:80 192.168.1. - - [13/Jun/2019:21:30:19 +0000] "GET /nextcloud/ocs/v2.php/apps/notifications/api/v2/notifications HTTP/1.1" 200 776 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:67.0) Gecko/20100101 Firefox/67.0"
127.0.0.1:80 192.168.1.X - [13/Jun/2019:21:30:35 +0000] "PROPFIND /nextcloud/remote.php/dav/files// HTTP/1.1" 207 1187 "-" "Mozilla/5.0 (Linux) mirall/2.5.2git (Nextcloud)"
127.0.0.1:80 192.168.1.X - [13/Jun/2019:21:30:44 +0000] "PROPFIND /nextcloud/remote.php/dav/files// HTTP/1.1" 207 1186 "-" "Mozilla/5.0 (Linux) mirall/2.5.2git (Nextcloud)"
127.0.0.1:80 192.168.1.X - - [13/Jun/2019:21:30:49 +0000] "GET /nextcloud/ocs/v2.php/apps/notifications/api/v2/notifications HTTP/1.1" 200 776 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:67.0) Gecko/20100101 Firefox/67.0"