Nextcloud version : 12.0.10
Operating system and version : Debian 9 (Stretch)
Apache or nginx version : Apache/2.4.25
PHP version : PHP 7.0.30-0+deb9u1
The issue you are facing:
Blank page after an update from owncloud 10.0.4 to nextcloud 12.0.10. The updater says the update is sucessful and tells me to " Go back to your Nextcloud instance to finish the update". Then, I click on the button and I arrive on a blank page. It is completely white.
I added an updater secret to go back to the updater page.
Is this the first time you’ve seen this error? (Y/N): Y
Steps to replicate it:
- Owncloud 10.0.4
- Interface ‘OCP\Files\External\Config\IBackendProvider’ not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32 -> I guess that is the reason why dropbox was not working after I upgraded from owncloud 9 to owncloud 10.
- Migrating to nextcloud 12.0.10
The output of your Nextcloud log in Admin > Logging:
{"reqId":"Eb2HsjtuB6hwFwUNy1u8","level":3,"time":"2018-08-29T13:33:59+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Windows NT 10.0; WOW64; rv:56.0) Gecko\/20100101 Firefox\/56.0","version":"10.0.4.4"}
{"reqId":"9oNAwFRNJPo3FOuhUmAm","level":3,"time":"2018-08-29T13:34:12+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Windows NT 10.0; WOW64; rv:56.0) Gecko\/20100101 Firefox\/56.0","version":"10.0.4.4"}
{"reqId":"dIJeCkzpAxjs3rhVcmzU","level":3,"time":"2018-08-29T13:34:51+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"GET","url":"\/index.php\/apps\/files\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Windows NT 10.0; WOW64; rv:56.0) Gecko\/20100101 Firefox\/56.0","version":"10.0.4.4"}
{"reqId":"lvLmbuMMKHPwjXSQM8hR","level":3,"time":"2018-08-29T13:34:55+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Windows NT 10.0; WOW64; rv:56.0) Gecko\/20100101 Firefox\/56.0","version":"10.0.4.4"}
{"reqId":"ln3WnZXefkp4Mf7MVFsB","level":3,"time":"2018-08-29T13:39:00+00:00","remoteAddr":"201.150.149.56","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit\/601.7.7 (KHTML, like Gecko) Version\/9.1.2 Safari\/601.7.7","version":"10.0.4.4"}
{"reqId":"cYOiiCzrtvOplRlZ5oaL","level":3,"time":"2018-08-29T13:46:25+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Windows NT 10.0; WOW64; rv:56.0) Gecko\/20100101 Firefox\/56.0","version":"10.0.4.4"}
{"reqId":"y1XI6H7OcZDnQe9Yi2h5","level":3,"time":"2018-08-29T13:47:00+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"GET","url":"\/index.php\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Windows NT 10.0; WOW64; rv:56.0) Gecko\/20100101 Firefox\/56.0","version":"10.0.4.4"}
{"reqId":"yvNLQQstlyBfwU3rO5jA","level":3,"time":"2018-08-29T13:56:11+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"PROPFIND","url":"\/remote.php\/caldav\/calendars\/tchokapix\/contact_birthdays\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Evolution\/3.28.3","version":"10.0.4.4"}
{"reqId":"9C8yFUma7lUiR4XtMgew","level":3,"time":"2018-08-29T13:56:12+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"REPORT","url":"\/remote.php\/caldav\/calendars\/tchokapix\/contact_birthdays\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Evolution\/3.28.3","version":"10.0.4.4"}
{"reqId":"Co0FHfhbdXQr44Dqq0y0","level":3,"time":"2018-08-29T13:56:14+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"PROPFIND","url":"\/remote.php\/caldav\/calendars\/tchokapix\/personal\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Evolution\/3.28.3","version":"10.0.4.4"}
{"reqId":"WFiRGiQWCclheppQELhA","level":3,"time":"2018-08-29T13:56:14+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"REPORT","url":"\/remote.php\/caldav\/calendars\/tchokapix\/personal\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Evolution\/3.28.3","version":"10.0.4.4"}
{"reqId":"jCcmf2Znu9BrzLU4OrrX","level":3,"time":"2018-08-29T14:09:59+00:00","remoteAddr":"82.136.77.168","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"--","version":"10.0.4.4"}
{"reqId":"NJm1xzZudxragG6dDMvS","level":3,"time":"2018-08-29T14:15:45+00:00","remoteAddr":"181.57.136.242","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Windows NT 6.1; WOW64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/52.0.2743.116 Safari\/537.36","version":"10.0.4.4"}
{"reqId":"744GaijJpgLxQuT0LS0c","level":3,"time":"2018-08-29T14:16:16+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"GET","url":"\/remote.php\/webdav\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"--","version":"10.0.4.4"}
{"reqId":"OJZZdpcsmJHCLebP9QJo","level":3,"time":"2018-08-29T14:16:17+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"GET","url":"\/remote.php\/webdav\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"--","version":"10.0.4.4"}
{"reqId":"LxlGyCxfAIIDnj5ys7q9","level":3,"time":"2018-08-29T14:19:53+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Windows NT 10.0; WOW64; rv:56.0) Gecko\/20100101 Firefox\/56.0","version":"10.0.4.4"}
{"reqId":"mTdaVo2Ni1po4nulzqRw","level":3,"time":"2018-08-29T14:20:00+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Windows NT 10.0; WOW64; rv:56.0) Gecko\/20100101 Firefox\/56.0","version":"10.0.4.4"}
{"reqId":"Zeb2Zz7bm1JXGcQN5mAk","level":3,"time":"2018-08-29T14:20:37+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Windows NT 10.0; WOW64; rv:56.0) Gecko\/20100101 Firefox\/56.0","version":"10.0.4.4"}
{"reqId":"eDaFY7g9fJ3Xv3x0WUCo","level":3,"time":"2018-08-29T14:21:49+00:00","remoteAddr":"13.250.238.163","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 zgrab\/0.x","version":"10.0.4.4"}
{"reqId":"WUlPRXVEwdXMUx2okzSW","level":3,"time":"2018-08-29T14:25:29+00:00","remoteAddr":"78.247.255.152","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"--","version":"10.0.4.4"}
{"reqId":"IswsI4tb4PfOmMwkeKao","level":3,"time":"2018-08-29T14:26:11+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"REPORT","url":"\/remote.php\/caldav\/calendars\/tchokapix\/contact_birthdays\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Evolution\/3.28.3","version":"10.0.4.4"}
{"reqId":"qvQIweFIgHL9mthbJaAw","level":3,"time":"2018-08-29T14:26:14+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"REPORT","url":"\/remote.php\/caldav\/calendars\/tchokapix\/personal\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Evolution\/3.28.3","version":"10.0.4.4"}
{"reqId":"xuf5GHnyV3AMppwDlX88","level":3,"time":"2018-08-29T14:35:43+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"PUT","url":"\/remote.php\/dav\/calendars\/tchokapix\/personal\/bb4cae4d-030c-4e07-9114-79cd340da46c.ics","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (X11; Linux x86_64; rv:52.0) Gecko\/20100101 Thunderbird\/52.9.1 Lightning\/5.4","version":"10.0.4.4"}
{"reqId":"1zrgcRZGR3zPeTFMPCKp","level":3,"time":"2018-08-29T14:40:45+00:00","remoteAddr":"216.218.206.66","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"--","version":"10.0.4.4"}
{"reqId":"fpx5XyIU03ZJYwQGamxP","level":3,"time":"2018-08-29T14:41:29+00:00","remoteAddr":"179.107.23.214","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Windows NT 6.1; WOW64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/52.0.2743.116 Safari\/537.36","version":"10.0.4.4"}
{"reqId":"Ye2tdm7VPceL8NobyZNx","level":3,"time":"2018-08-29T14:44:37+00:00","remoteAddr":"218.255.170.40","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"--","version":"10.0.4.4"}
{"reqId":"kaVhEG0RR541ow3s6tpQ","level":3,"time":"2018-08-29T14:47:12+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"REPORT","url":"\/remote.php\/caldav\/calendars\/tchokapix\/contact_birthdays\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Evolution\/3.28.3","version":"10.0.4.4"}
{"reqId":"sUGpepwQeCcLY8a3z1jR","level":3,"time":"2018-08-29T14:47:12+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"REPORT","url":"\/remote.php\/caldav\/calendars\/tchokapix\/personal\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Evolution\/3.28.3","version":"10.0.4.4"}
{"reqId":"7fd5ndlT43CGywTIquvZ","level":3,"time":"2018-08-29T14:47:25+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"GET","url":"\/remote.php\/webdav\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Linux) mirall\/2.3.3 (Nextcloud)","version":"10.0.4.4"}
{"reqId":"OsghozpTeZXEBrKYozHt","level":3,"time":"2018-08-29T14:56:11+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"REPORT","url":"\/remote.php\/caldav\/calendars\/tchokapix\/contact_birthdays\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Evolution\/3.28.3","version":"10.0.4.4"}
{"reqId":"e8RdUr4ANFsXAJaaRIqg","level":3,"time":"2018-08-29T14:56:11+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"PUT","url":"\/remote.php\/dav\/calendars\/tchokapix\/personal\/bb4cae4d-030c-4e07-9114-79cd340da46c.ics","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (X11; Linux x86_64; rv:52.0) Gecko\/20100101 Thunderbird\/52.9.1 Lightning\/5.4","version":"10.0.4.4"}
{"reqId":"JriuPQRjce52OlLHOzLQ","level":3,"time":"2018-08-29T14:56:14+00:00","remoteAddr":"5.51.216.85","user":"--","app":"PHP","method":"REPORT","url":"\/remote.php\/caldav\/calendars\/tchokapix\/personal\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Evolution\/3.28.3","version":"10.0.4.4"}
{"reqId":"GoYuQh6CUspREFrYEXQw","level":3,"time":"2018-08-29T15:01:01+00:00","remoteAddr":"95.156.251.10","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.8) Gecko\/20100806 Firefox\/3.6","version":"10.0.4.4"}
{"reqId":"u6E0t7hGLTsfOPu4B1Iz","level":3,"time":"2018-08-29T15:02:07+00:00","remoteAddr":"40.77.167.178","user":"--","app":"PHP","method":"GET","url":"\/","message":"Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found at \/var\/www\/owncloud\/apps\/files_external_dropbox\/lib\/AppInfo\/Application.php#32","userAgent":"Mozilla\/5.0 (compatible; bingbot\/2.0; +http:\/\/www.bing.com\/bingbot.htm)","version":"10.0.4.4"}
The output of your config.php file in /path/to/nextcloud (make sure you remove any identifiable information!):
<?php
$CONFIG = array (
'updatechecker' => false,
'instanceid' => 'the instance id',
'passwordsalt' => 'the hash of the password',
'secret' => 'the secret',
'trusted_domains' =>
array (
0 => 'IP of the server',
1 => 'cloud.dns',
),
'datadirectory' => '/var/www/owncloud/data',
'overwrite.cli.url' => 'http://cloud.dns',
'dbtype' => 'mysql',
'version' => '10.0.4.4',
'dbname' => 'owncloud',
'dbhost' => 'localhost',
'dbtableprefix' => 'oc_',
'dbuser' => 'oc_xxxxx',
'dbpassword' => 'the db password',
'logtimezone' => 'UTC',
'installed' => true,
'ldapIgnoreNamingRules' => false,
'maintenance' => false,
'loglevel' => 2,
'debug' => false,
'theme' => '',
'updater.secret'=> 'the secret',
);
The output of your Apache/nginx/system log in /var/log/____:
[Wed Aug 29 06:25:05.249511 2018] [mpm_prefork:notice] [pid 6197] AH00163: Apache/2.4.25 (Debian) OpenSSL/1.0.2l configured -- resuming normal operations
[Wed Aug 29 06:25:05.249566 2018] [core:notice] [pid 6197] AH00094: Command line: '/usr/sbin/apache2'
[Wed Aug 29 08:46:02.455059 2018] [:error] [pid 14828] [client 193.106.30.99:42236] PHP Notice: Undefined index: wp_version in /usr/share/wordpress/wp-content/themes/twentyseventeen/functions.php on line 15
[Wed Aug 29 08:46:02.455179 2018] [:error] [pid 14828] [client 193.106.30.99:42236] PHP Fatal error: Uncaught Error: Call to undefined function get_template_directory() in /usr/share/wordpress/wp-content/themes/twentyseventeen/functions.php:16\nStack trace:\n#0 {main}\n thrown in /usr/share/wordpress/wp-content/themes/twentyseventeen/functions.php on line 16
[Wed Aug 29 15:13:26.715254 2018] [authz_core:error] [pid 21709] [client 5.51.216.85:36628] AH01630: client denied by server configuration: /var/www/owncloud/data/htaccesstest.txt
[Wed Aug 29 15:13:42.207575 2018] [authz_core:error] [pid 16779] [client 5.51.216.85:36680] AH01630: client denied by server configuration: /var/www/owncloud/data/htaccesstest.txt
[Wed Aug 29 15:15:17.690111 2018] [autoindex:error] [pid 21718] [client 5.51.216.85:36978] AH01276: Cannot serve directory /var/www/owncloud/core/doc/user/_static/: No matching DirectoryIndex (index.php,index.html) found, and server-generated directory index forbidden by Options directive, referer: https://cloud.debian-economist.eu/core/doc/user/index.html
[Wed Aug 29 15:23:57.877070 2018] [:error] [pid 21708] [client 5.51.216.85:37442] PHP Notice: Undefined variable: password in /var/www/owncloud/updater/index.php on line 1436
[Wed Aug 29 15:33:59.573854 2018] [:error] [pid 21718] [client 5.51.216.85:37836] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32, referer: https://cloud.debian-economist.eu/updater/index.php
[Wed Aug 29 15:34:12.728710 2018] [:error] [pid 22024] [client 5.51.216.85:37840] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 15:34:51.598564 2018] [:error] [pid 21709] [client 5.51.216.85:37856] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 15:34:55.546592 2018] [:error] [pid 21718] [client 5.51.216.85:37854] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 15:39:00.131492 2018] [:error] [pid 21776] [client 201.150.149.56:37642] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
unable to write 'random state'
[Wed Aug 29 15:46:25.121260 2018] [:error] [pid 21872] [client 5.51.216.85:38318] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32, referer: https://cloud.debian-economist.eu/updater/index.php
[Wed Aug 29 15:47:00.902748 2018] [:error] [pid 21717] [client 5.51.216.85:38328] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 15:56:11.789773 2018] [:error] [pid 21776] [client 5.51.216.85:38474] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 15:56:12.300298 2018] [:error] [pid 22023] [client 5.51.216.85:38484] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 15:56:14.505544 2018] [:error] [pid 21872] [client 5.51.216.85:38496] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 15:56:14.931215 2018] [:error] [pid 22024] [client 5.51.216.85:38508] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 15:56:46.010948 2018] [mpm_prefork:notice] [pid 6197] AH00169: caught SIGTERM, shutting down
[Wed Aug 29 16:05:38.812507 2018] [mpm_prefork:notice] [pid 31614] AH00163: Apache/2.4.25 (Debian) OpenSSL/1.0.2l configured -- resuming normal operations
[Wed Aug 29 16:05:38.821680 2018] [core:notice] [pid 31614] AH00094: Command line: '/usr/sbin/apache2'
[Wed Aug 29 16:09:59.801418 2018] [:error] [pid 845] [client 82.136.77.168:55553] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:15:45.424137 2018] [:error] [pid 845] [client 181.57.136.242:48624] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:16:16.388467 2018] [:error] [pid 31620] [client 5.51.216.85:39372] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:16:17.289060 2018] [:error] [pid 31622] [client 5.51.216.85:39380] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:19:53.284875 2018] [:error] [pid 845] [client 5.51.216.85:39552] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32, referer: https://cloud.debian-economist.eu/updater/
[Wed Aug 29 16:20:00.495331 2018] [:error] [pid 4591] [client 5.51.216.85:39554] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32, referer: https://cloud.debian-economist.eu/updater/
[Wed Aug 29 16:20:37.132588 2018] [:error] [pid 31622] [client 5.51.216.85:39566] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32, referer: https://cloud.debian-economist.eu/updater/
[Wed Aug 29 16:21:49.582359 2018] [:error] [pid 31619] [client 13.250.238.163:48910] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:25:29.148518 2018] [:error] [pid 31617] [client 78.247.255.152:48519] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:26:11.615115 2018] [:error] [pid 845] [client 5.51.216.85:39838] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:26:14.468097 2018] [:error] [pid 4660] [client 5.51.216.85:39848] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:35:43.455649 2018] [:error] [pid 4659] [client 5.51.216.85:40230] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:40:45.534471 2018] [:error] [pid 31619] [client 216.218.206.66:56316] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:41:29.964434 2018] [:error] [pid 4591] [client 179.107.23.214:33017] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:44:37.765291 2018] [:error] [pid 31619] [client 218.255.170.40:44786] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:47:12.171562 2018] [:error] [pid 4659] [client 5.51.216.85:40558] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:47:12.171566 2018] [:error] [pid 4728] [client 5.51.216.85:40560] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:47:25.951425 2018] [:error] [pid 31619] [client 5.51.216.85:40582] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:56:11.603012 2018] [:error] [pid 845] [client 5.51.216.85:40690] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:56:11.615438 2018] [:error] [pid 4660] [client 5.51.216.85:40692] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 16:56:14.467106 2018] [:error] [pid 4728] [client 5.51.216.85:40700] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 17:01:01.609578 2018] [:error] [pid 4591] [client 95.156.251.10:55325] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
[Wed Aug 29 17:02:07.136180 2018] [:error] [pid 31620] [client 40.77.167.178:17788] PHP Fatal error: Interface 'OCP\\Files\\External\\Config\\IBackendProvider' not found in /var/www/owncloud/apps/files_external_dropbox/lib/AppInfo/Application.php on line 32
