Hallo zusammen,
Ich verwende Nextcloud 18.08 mit PHP 7.4.9, apache2 und Ubuntu 18.04
ich habe webdav Fehlermeldungen im LOG stehen.
Die Meldung lautet
Fatal webdav 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
Wenn man die Meldung aufklappt, sieht man noch folgendes.
**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**
** /var/www/meine-geheim-cloud/apps/encryption/lib/Crypto/Crypt.php - line 490:**
** OCA\Encryption\Crypto\Crypt->decrypt("*** sensiti ⊠")*
** /var/www/meine-geheim-cloud/apps/encryption/lib/Crypto/Encryption.php - line 380:**
** OCA\Encryption\Crypto\Crypt->symmetricDecryptFileContent("*** sensiti ⊠", "** sensiti ⊠", "** sensiti ⊠", 1, "** sensiti ⊠")*
** /var/www/meine-geheim-cloud/lib/private/Files/Stream/Encryption.php - line 507:**
** OCA\Encryption\Crypto\Encryption->decrypt("*** sensiti ⊠")*
** /var/www/meine-geheim-cloud/lib/private/Files/Stream/Encryption.php - line 302:**
** OC\Files\Stream\Encryption->readCache()**
** <>**
** OC\Files\Stream\Encryption->stream_read(1)**
** /var/www/meine-geheim-cloud/lib/private/Files/Storage/Wrapper/Encryption.php - line 217:**
** stream_get_contents(null)**
** /var/www/meine-geheim-cloud/lib/private/Files/Storage/Wrapper/Wrapper.php - line 245:**
** OC\Files\Storage\Wrapper\Encryption->file_get_contents(âfiles/Readme.mdâ)**
** /var/www/meine-geheim-cloud/lib/private/Files/View.php - line 1162:**
** OC\Files\Storage\Wrapper\Wrapper->file_get_contents(âfiles/Readme.mdâ)**
** /var/www/meine-geheim-cloud/lib/private/Files/View.php - line 595:**
** OC\Files\View->basicOperation(âfile_get_contentsâ, â/mein-user/files/Readme.mdâ, [ âreadâ])**
** /var/www/meine-geheim-cloud/lib/private/Files/Node/File.php - line 56:**
** OC\Files\View->file_get_contents(â/mein-user/files/Readme.mdâ)**
** /var/www/meine-geheim-cloud/apps/text/lib/DAV/WorkspacePlugin.php - line 103:**
** OC\Files\Node\File->getContent()**
** /var/www/meine-geheim-cloud/3rdparty/sabre/dav/lib/DAV/PropFind.php - line 98:**
** OCA\Text\DAV\WorkspacePlugin->OCA\Text\DAV{closure}("*** sensiti ⊠")*
** /var/www/meine-geheim-cloud/apps/text/lib/DAV/WorkspacePlugin.php - line 107:**
** Sabre\DAV\PropFind->handle(â{http://nex ⊠eâ, Closure {})**
** <>**
** OCA\Text\DAV\WorkspacePlugin->propFind(Sabre\DAV\PropFind {}, OCA\DAV\Conn ⊠{})**
** /var/www/meine-geheim-cloud/3rdparty/sabre/event/lib/EventEmitterTrait.php - line 105:**
** call_user_func_array([ OCA\Text\D ⊠"], [ Sabre\DAV\ ⊠}])**
** /var/www/meine-geheim-cloud/3rdparty/sabre/dav/lib/DAV/Server.php - line 1059:**
** Sabre\Event\EventEmitter->emit(âpropFindâ, [ Sabre\DAV\ ⊠}])**
** /var/www/meine-geheim-cloud/3rdparty/sabre/dav/lib/DAV/Server.php - line 981:**
** Sabre\DAV\Server->getPropertiesByNode(Sabre\DAV\PropFind {}, OCA\DAV\Conn ⊠{})**
** /var/www/meine-geheim-cloud/3rdparty/sabre/dav/lib/DAV/Server.php - line 1666:**
** Sabre\DAV\Server->getPropertiesIteratorForPath("*** sensiti ⊠", [ "{DAV:}get ⊠"], 0)*
** /var/www/meine-geheim-cloud/3rdparty/sabre/dav/lib/DAV/CorePlugin.php - line 355:**
** Sabre\DAV\Server->generateMultiStatus(Generator {}, "*** sensiti ⊠")*
** <>**
** Sabre\DAV\CorePlugin->httpPropFind(Sabre\HTTP\R ⊠"}, Sabre\HTTP\Response {})**
** /var/www/meine-geheim-cloud/3rdparty/sabre/event/lib/EventEmitterTrait.php - line 105:**
** call_user_func_array([ Sabre\DAV\ ⊠"], [ Sabre\HTTP ⊠}])**
** /var/www/meine-geheim-cloud/3rdparty/sabre/dav/lib/DAV/Server.php - line 479:**
** Sabre\Event\EventEmitter->emit(âmethod:PROPFINDâ, [ Sabre\HTTP ⊠}])**
** /var/www/meine-geheim-cloud/3rdparty/sabre/dav/lib/DAV/Server.php - line 254:**
** Sabre\DAV\Server->invokeMethod(Sabre\HTTP\R ⊠"}, Sabre\HTTP\Response {})**
** /var/www/meine-geheim-cloud/apps/dav/appinfo/v1/webdav.php - line 82:**
** Sabre\DAV\Server->exec()**
** /var/www/meine-geheim-cloud/remote.php - line 165:**
** require_once(â/var/www/cl ⊠pâ)**
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{"reqId":"zckicZrBpgYmrYxZs9oh","level":3,"time":"2020-08-28T11:09:57+00:00","remoteAddr":"xxx.xxx.xxx.xxx","user":"user","app":"no app in context","method":"PROPFIND","url":"/remote.php/webdav/","message":{"Exception":"OC\\Encryption\\Exceptions\\DecryptionFailedException","Message":"Encryption library: Decryption (symmetric) of content failed: error:0607A082:digital envelope routines:EVP_CIPHER_CTX_set_key_length:invalid key length","Code":0,"Trace":[{"file":"/var/www/meine-geheim-cloud/apps/encryption/lib/Crypto/Crypt.php","line":490,"function":"decrypt","class":"OCA\\Encryption\\Crypto\\Crypt","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/meine-geheim-cloud/apps/encryption/lib/Crypto/Encryption.php","line":380,"function":"symmetricDecryptFileContent","class":"OCA\\Encryption\\Crypto\\Crypt","type":"->","args":["*** sensitive parameter replaced ***","*** sensitive parameter replaced ***","*** sensitive parameter replaced ***","*** sensitive parameter replaced ***","*** sensitive parameter replaced ***"]},{"file":"/var/www/meine-geheim-cloud/lib/private/Files/Storage/Wrapper/Encryption.php","line":584,"function":"decrypt","class":"OCA\\Encryption\\Crypto\\Encryption","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/meine-geheim-cloud/lib/private/Files/Storage/Wrapper/Encryption.php","line":503,"function":"fixUnencryptedSize","class":"OC\\Files\\Storage\\Wrapper\\Encryption","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/meine-geheim-cloud/lib/private/Files/Storage/Wrapper/Encryption.php","line":167,"function":"verifyUnencryptedSize","class":"OC\\Files\\Storage\\Wrapper\\Encryption","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/meine-geheim-cloud/lib/private/Files/Storage/Wrapper/Encryption.php","line":404,"function":"filesize","class":"OC\\Files\\Storage\\Wrapper\\Encryption","type":"->","args":["*** sensitive parameter replaced ***"]},{"file":"/var/www/meine-geheim-cloud/lib/private/Files/Storage/Wrapper/Encryption.php","line":213,"function":"fopen","class":"OC\\Files\\Storage\\Wrapper\\Encryption","type":"->","args":["*** sensitive parameter replaced ***","r"]},{"file":"/var/www/meine-geheim-cloud/lib/private/Files/Storage/Wrapper