Nextcloud version (13.0.1):
Operating system and version (Ubuntu 16.04):
Apache or nginx version ( nginx/1.10.3 (Ubuntu)):
PHP version (PHP 7.0.28-0ubuntu0.16.04.1):
I’m doing a nextcloud-sync from NAS to NC server (the above specified) every 30 min and get the following error every 30min.
I would like to have a possibility to find out which file(s) are causing the issue.
Is there some option i can enable to see those “sensitive values removed” ?
Is this the first time you’ve seen this error? (Y/N): N
Steps to replicate it:
I’m sorry the error is there for a long time since OC7 but didnt bother anyone, now its time to change the server hardware and i whant to get rid of this issue before migration. Some files where lost in the past weeks and i whant to know if this could be the issue.
Thanks a lot.
The output of your Nextcloud log in Admin > Logging:
OC\Encryption\Exceptions\DecryptionFailedException: Encryption library: Decryption (symmetric) of content failed: error:0607A082:digital envelope routines:EVP_CIPHER_CTX_set_key_length:invalid key length
0. /var/www/owncloud/apps/encryption/lib/Crypto/Crypt.php - line 471: OCA\Encryption\Crypto\Crypt->decrypt(*** sensitive parameters replaced ***)
1. /var/www/owncloud/apps/encryption/lib/Crypto/Encryption.php - line 380: OCA\Encryption\Crypto\Crypt->symmetricDecryptFileContent('', 'MgWOjiDZJOJ2esy...', 'AES-256-CFB', 1, '392end')
2. /var/www/owncloud/lib/private/Files/Stream/Encryption.php - line 464: OCA\Encryption\Crypto\Encryption->decrypt(*** sensitive parameters replaced ***)
3. /var/www/owncloud/lib/private/Files/Stream/Encryption.php - line 295: OC\Files\Stream\Encryption->readCache()
4. [internal function] OC\Files\Stream\Encryption->stream_read(1)
5. /var/www/owncloud/apps/files_external/3rdparty/icewind/streams/src/Wrapper.php - line 83: fread(Resource id #41, 8192)
6. /var/www/owncloud/apps/files_external/3rdparty/icewind/streams/src/CallbackWrapper.php - line 91: Icewind\Streams\Wrapper->stream_read(8192)
7. [internal function] Icewind\Streams\CallbackWrapper->stream_read(8192)
8. /var/www/owncloud/3rdparty/sabre/http/lib/Sapi.php - line 80: stream_copy_to_stream(Resource id #44, Resource id #46, '772')
9. /var/www/owncloud/3rdparty/sabre/dav/lib/DAV/Server.php - line 498: Sabre\HTTP\Sapi sendResponse(Object(Sabre\HTTP\Response))
10. /var/www/owncloud/3rdparty/sabre/dav/lib/DAV/Server.php - line 254: Sabre\DAV\Server->invokeMethod(Object(Sabre\HTTP\Request), Object(Sabre\HTTP\Response))
11. /var/www/owncloud/apps/dav/lib/Server.php - line 283: Sabre\DAV\Server->exec()
12. /var/www/owncloud/apps/dav/appinfo/v2/remote.php - line 35: OCA\DAV\Server->exec()
13. /var/www/owncloud/remote.php - line 164: require_once('/var/www/ownclo...')
14. {main}
The output of your config.php file in /path/to/nextcloud (make sure you remove any identifiable information!):
<?php
$CONFIG = array (
'instanceid' => 'xxx',
'passwordsalt' => 'xxx',
'debug' => true,
'datadirectory' => '/var/data',
'check_data_directory_permissions' => true,
'dbtype' => 'mysql',
'version' => '13.0.1.1',
'installed' => true,
'theme' => '',
'maintenance' => false,
'loglevel' => 0,
'logfile' => '/var/data/owncloud.log',
'logtimezone' => 'Europe/Berlin',
'log_authfailip' => true,
'forcessl' => true,
'mail_smtpmode' => 'smtp',
'mail_smtphost' => 'xxx',
'mail_smtpport' => '587',
'mail_smtpsecure' => 'tls',
'mail_smtpauth' => 1,
'mail_smtpauthtype' => 'PLAIN',
'mail_smtpname' => 'xxx',
'mail_smtppassword' => 'xxx',
'memcache.local' => '\\OC\\Memcache\\Redis',
'redis' =>
array (
'host' => 'localhost',
'port' => 6379,
),
'filelocking.enabled' => true,
'filelocking.ttl' => 3600,
'memcache.locking' => '\\OC\\Memcache\\Redis',
'app.mail.accounts.default' =>
array (
'email' => '%USERID%',
'imapUser' => '%USERID%',
'imapHost' => 'localhost',
'imapPort' => 993,
'imapSslMode' => 'ssl',
'smtpHost' => 'localhost',
'smtpUser' => '%USERID%',
'smtpPort' => 486,
'smtpSslMode' => 'tls',
),
'trusted_domains' =>
array (
0 => 'xxx',
1 => 'xxx',
),
'mail_from_address' => 'no-reply',
'mail_domain' => 'xxx',
'secret' => 'xxx',
'dbname' => 'owncloud',
'dbhost' => 'xxx',
'dbuser' => 'owncloud',
'dbpassword' => 'xxx',
'user_backends' =>
array (
0 =>
array (
'class' => 'OC_User_IMAP',
'arguments' =>
array (
0 => '{xxx:993/imap/ssl}',
),
),
),
'trashbin_retention_obligation' => 'auto',
'session_lifetime' => 7200,
'auth.bruteforce.protection.enabled' => true,
'updatechecker' => false,
'updater.release.channel' => 'stable',
'appcodechecker' => true,
'versions_retention_obligation' => 'auto',
'check_for_working_webdav' => true,
'check_for_working_wellknown_setup' => true,
'check_for_working_htaccess' => true,
'appstoreenabled' => true,
'apps_paths' =>
array (
0 =>
array (
'path' => '/var/www/owncloud/apps',
'url' => '/apps',
'writable' => true,
),
),
'filesystem_check_changes' => 0,
'overwrite.cli.url' => 'xxx',
);
The output of your Apache/nginx/system log in /var/log/____:
nothing interesting found so far