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Error: Call to a member function getUID() on null, when uploading folder on external local share #19996

Closed simm4ik closed 4 years ago

simm4ik commented 4 years ago

How to use GitHub

Steps to reproduce

1) Create local folder on server ("/test" for example) owned by www-data user with write permissions. 2) Add created folder as external storage. Create file share link with upload permission on external storage. 3) Try to upload a folder using shared link.

Expected behaviour

Folder should be uploaded

Actual behaviour

Browser shows folder creation error and upload error while folder is been created. In logs appears Error: Call to a member function getUID() on null

Server configuration detail

Operating system: Linux 4.15.0-88-generic #88-Ubuntu SMP Tue Feb 11 20:11:34 UTC 2020 x86_64

Webserver: Apache (fpm-fcgi)

Database: pgsql PostgreSQL 10.12 (Ubuntu 10.12-0ubuntu0.18.04.1) on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 7.4.0-1ubuntu1~18.04.1) 7.4.0, 64-bit

PHP version:

7.2.24-0ubuntu0.18.04.3 Modules loaded: Core, date, libxml, openssl, pcre, zlib, filter, hash, Reflection, SPL, sodium, session, standard, cgi-fcgi, json, igbinary, apcu, PDO, xml, bz2, calendar, ctype, curl, dom, mbstring, fileinfo, ftp, gd, gettext, gmp, iconv, imagick, imap, intl, redis, ldap, exif, pdo_pgsql, pgsql, Phar, posix, readline, shmop, SimpleXML, smbclient, soap, sockets, sysvmsg, sysvsem, sysvshm, tokenizer, wddx, xmlreader, xmlwriter, xsl, zip, libsmbclient, Zend OPcache

Nextcloud version: 18.0.2 - 18.0.2.2

Updated from an older Nextcloud/ownCloud or fresh install: vm script installation

Where did you install Nextcloud from: unknown

Signing status Array ( [core] => Array ( [FILE_MISSING] => Array ( [3rdparty/php-opencloud/openstack/env_test.sh.dist] => Array ( [expected] => cdb0441b351375dbea118034c7a651fc5588a72d3a03a7ce206aa1ba0f00b40d1f7437006aa706f042728bb29d76875a4de2f16ff1011a66386e0d366b2deaf7 [current] => ) ) [INVALID_HASH] => Array ( [core/css/header.scss] => Array ( [expected] => 346bd0ae854523c9f6429127c5764e85a7623ee11eafa426e0e408760f25585fc30f934d0bec274af4725c96964f78412feb9a1b85101f1a38b1f6f66317cd5f [current] => a9129801afb1f1c9d75d51785c122331c8637562e8c81555b27b9d7fdb637002d9d1788f2238d7b26e609bef80054b3fcb9f008e75e6f9bc2cc44f83659fabee ) ) ) [activity] => Array ( [FILE_MISSING] => Array ( [check-handlebars-templates.sh] => Array ( [expected] => fd8e1cd2a4696213ce9b1b607e637aa2d65ff7425cb25f586b87a6052f774f785542310a12b0db8ab0f502dd45f1c2da6a3efecab30bd91dcfd47331efe29a14 [current] => ) [compile-handlebars-templates.sh] => Array ( [expected] => 448294a19fe80a398f6a3bb795a1551e3ba4ac0b781d72e646ba0dc71cc9bbab4dc9de5f46d4ccc2b88a2716b9ff2e5dc2b324159a4ca1ae8719ea1bd9166fcc [current] => ) ) ) )
List of activated apps ``` Enabled: - accessibility: 1.4.0 - activity: 2.11.0 - admin_audit: 1.8.0 - cloud_federation_api: 1.1.0 - dav: 1.14.0 - extract: 1.2.3 - federatedfilesharing: 1.8.0 - files: 1.13.1 - files_external: 1.9.0 - files_pdfviewer: 1.7.0 - files_rightclick: 0.15.2 - files_sharing: 1.10.1 - files_videoplayer: 1.7.0 - firstrunwizard: 2.7.0 - issuetemplate: 0.6.0 - logreader: 2.3.0 - lookup_server_connector: 1.6.0 - nextcloud_announcements: 1.7.0 - notifications: 2.6.0 - oauth2: 1.6.0 - password_policy: 1.8.0 - privacy: 1.2.0 - provisioning_api: 1.8.0 - recommendations: 0.6.0 - serverinfo: 1.8.0 - settings: 1.0.0 - support: 1.1.0 - survey_client: 1.6.0 - text: 2.0.0 - twofactor_backupcodes: 1.7.0 - updatenotification: 1.8.0 - user_ldap: 1.8.0 - viewer: 1.2.0 - workflowengine: 2.0.0 Disabled: - comments - encryption - federation - files_trashbin - files_versions - groupfolders - guests - ldap_write_support - mail - photos - sharebymail - systemtags - theming ```
Configuration (config/config.php) ``` { "passwordsalt": "***REMOVED SENSITIVE VALUE***", "secret": "***REMOVED SENSITIVE VALUE***", "trusted_domains": [ "localhost", "cloud.dtgroup.ru" ], "datadirectory": "***REMOVED SENSITIVE VALUE***", "dbtype": "pgsql", "version": "18.0.2.2", "overwrite.cli.url": "https:\/\/cloud.dtgroup.ru\/", "dbname": "***REMOVED SENSITIVE VALUE***", "dbhost": "***REMOVED SENSITIVE VALUE***", "dbport": "", "dbtableprefix": "oc_", "dbuser": "***REMOVED SENSITIVE VALUE***", "dbpassword": "***REMOVED SENSITIVE VALUE***", "installed": true, "instanceid": "***REMOVED SENSITIVE VALUE***", "upgrade.disable-web": "true", "log_type": "file", "logfile": "\/var\/log\/nextcloud\/nextcloud.log", "loglevel": "2", "skeletondirectory": "", "theme": "dtgroup", "default_language": "ru", "force_language": "ru", "default_locale": "ru", "force_locale": "ru", "lost_password_link": "https:\/\/cloud.dtgroup.ru\/", "mail_smtpmode": "smtp", "remember_login_cookie_lifetime": "1382400", "log_rotate_size": "10485760", "trashbin_retention_obligation": "auto, 180", "versions_retention_obligation": "auto, 365", "simpleSignUpLink.shown": "false", "memcache.local": "\\OC\\Memcache\\APCu", "filelocking.enabled": true, "memcache.distributed": "\\OC\\Memcache\\Redis", "memcache.locking": "\\OC\\Memcache\\Redis", "redis": { "host": "***REMOVED SENSITIVE VALUE***", "port": 0, "timeout": 0.5, "dbindex": 0, "password": "***REMOVED SENSITIVE VALUE***" }, "logtimezone": "Europe\/Moscow", "htaccess.RewriteBase": "\/", "ldapIgnoreNamingRules": false, "ldapProviderFactory": "OCA\\User_LDAP\\LDAPProviderFactory", "maintenance": false, "mail_from_address": "***REMOVED SENSITIVE VALUE***", "mail_sendmailmode": "smtp", "mail_domain": "***REMOVED SENSITIVE VALUE***", "mail_smtpsecure": "ssl", "mail_smtpauthtype": "PLAIN", "mail_smtphost": "***REMOVED SENSITIVE VALUE***", "mail_smtpauth": 1, "mail_smtpport": "465", "mail_smtpname": "***REMOVED SENSITIVE VALUE***", "mail_smtppassword": "***REMOVED SENSITIVE VALUE***" } ```

Are you using external storage, if yes which one: Yes /local

Are you using encryption: No

Are you using an external user-backend, if yes which one: LDAP/ActiveDirectory/Webdav/...

LDAP configuration (delete this par if not used) ``` background_sync_interval: 43200background_sync_offset: 0background_sync_prefix: s01cleanUpJobOffset: 0enabled: yesinstalled_version: 1.8.0s01_lastChange: 1584442727s01has_memberof_filter_support: 1s01home_folder_naming_rule: s01last_jpegPhoto_lookup: 0s01ldap_agent_password: SW5NZW1vcmlhbTE5NDU=s01ldap_attributes_for_group_search: s01ldap_attributes_for_user_search: s01ldap_backup_host: s01ldap_backup_port: s01ldap_base: dc=corp,dc=dtgroup,dc=rus01ldap_base_groups: s01ldap_base_users: s01ldap_cache_ttl: 600s01ldap_configuration_active: 1s01ldap_default_ppolicy_dn: s01ldap_display_name: displaynames01ldap_dn: CN=Administrator,CN=Users,dc=corp,dc=dtgroup,dc=rus01ldap_dynamic_group_member_url: s01ldap_email_attr: mails01ldap_experienced_admin: 0s01ldap_expert_username_attr: samaccountnames01ldap_expert_uuid_group_attr: s01ldap_expert_uuid_user_attr: samaccountnames01ldap_ext_storage_home_attribute: s01ldap_gid_number: gidNumbers01ldap_group_display_name: cns01ldap_group_filter: s01ldap_group_filter_mode: 0s01ldap_group_member_assoc_attribute: s01ldap_groupfilter_groups: s01ldap_groupfilter_objectclass: s01ldap_host: corp.dtgroup.rus01ldap_login_filter: (&(&(|(objectclass=person))(userAccountControl=512)(|(|(memberof=CN=Cloud access,OU=storage groups,OU=groups,OU=dtgroup,DC=corp,DC=dtgroup,DC=ru)(primaryGroupID=1255))))(|(samaccountname=%uid)(|(mailPrimaryAddress=%uid)(mail=%uid)(entryUUID=%uid))))s01ldap_login_filter_mode: 1s01ldap_loginfilter_attributes: s01ldap_loginfilter_email: 0s01ldap_loginfilter_username: 1s01ldap_nested_groups: 0s01ldap_override_main_server: s01ldap_paging_size: 500s01ldap_port: 389s01ldap_quota_attr: s01ldap_quota_def: s01ldap_tls: 0s01ldap_turn_off_cert_check: 0s01ldap_turn_on_pwd_change: 0s01ldap_user_avatar_rule: defaults01ldap_user_display_name_2: s01ldap_user_filter_mode: 1s01ldap_userfilter_groups: s01ldap_userfilter_objectclass: persons01ldap_userlist_filter: (&(|(objectclass=person))(userAccountControl=512)(|(|(memberof=CN=Cloud access,OU=storage groups,OU=groups,OU=dtgroup,DC=corp,DC=dtgroup,DC=ru)(primaryGroupID=1255))))s01use_memberof_to_detect_membership: 1types: authentication ```

Client configuration

Browser: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36

Operating system: Windows 10

Logs

Nextcloud log ``` {"reqId":"UJG4TLJWYMgFyP2sU8oG","level":3,"time":"2020-03-17T15:07:08+03:00","remoteAddr":"192.168.1.225","user":"--","app":"public","method":"MKCOL","url":"/public.php/webdav/1/gopro","message":{"Exception":"Error","Message":"Call to a member function getUID() on null","Code":0,"Trace":[{"file":"/var/www/nextcloud/apps/activity/lib/FilesHooks.php","line":638,"function":"getOwner","class":"OC\\Files\\View","type":"->","args":["/source EXCHANGE/MERZ 12.03/1/gopro"]},{"file":"/var/www/nextcloud/apps/activity/lib/FilesHooks.php","line":190,"function":"getSourcePathAndOwner","class":"OCA\\Activity\\FilesHooks","type":"->","args":["/source EXCHANGE/MERZ 12.03/1/gopro"]},{"file":"/var/www/nextcloud/apps/activity/lib/FilesHooks.php","line":148,"function":"addNotificationsForFileAction","class":"OCA\\Activity\\FilesHooks","type":"->","args":["/source EXCHANGE/MERZ 12.03/1/gopro","file_created","","created_public"]},{"file":"/var/www/nextcloud/apps/activity/lib/FilesHooksStatic.php","line":47,"function":"fileCreate","class":"OCA\\Activity\\FilesHooks","type":"->","args":["/source EXCHANGE/MERZ 12.03/1/gopro"]},{"file":"/var/www/nextcloud/lib/private/legacy/hook.php","line":111,"function":"fileCreate","class":"OCA\\Activity\\FilesHooksStatic","type":"::","args":[{"run":true,"path":"/source EXCHANGE/MERZ 12.03/1/gopro"}]},{"file":"/var/www/nextcloud/lib/private/Files/View.php","line":1275,"function":"emit","class":"OC_Hook","type":"::","args":["OC_Filesystem","post_create",{"run":true,"path":"/source EXCHANGE/MERZ 12.03/1/gopro"}]},{"file":"/var/www/nextcloud/lib/private/Files/View.php","line":1203,"function":"runHooks","class":"OC\\Files\\View","type":"->","args":[["create","write"],"/source EXCHANGE/MERZ 12.03/1/gopro",true]},{"file":"/var/www/nextcloud/lib/private/Files/View.php","line":269,"function":"basicOperation","class":"OC\\Files\\View","type":"->","args":["mkdir","/1/gopro",["create","write"]]},{"file":"/var/www/nextcloud/apps/dav/lib/Connector/Sabre/Directory.php","line":189,"function":"mkdir","class":"OC\\Files\\View","type":"->","args":["/1/gopro"]},{"file":"/var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php","line":1210,"function":"createDirectory","class":"OCA\\DAV\\Connector\\Sabre\\Directory","type":"->","args":["gopro"]},{"file":"/var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/CorePlugin.php","line":590,"function":"createCollection","class":"Sabre\\DAV\\Server","type":"->","args":["1/gopro",{"__class__":"Sabre\\DAV\\MkCol"}]},{"function":"httpMkcol","class":"Sabre\\DAV\\CorePlugin","type":"->","args":[{"absoluteUrl":"https://cloud.dtgroup.ru/public.php/webdav/1/gopro","__class__":"Sabre\\HTTP\\Request"},{"__class__":"Sabre\\HTTP\\Response"}]},{"file":"/var/www/nextcloud/3rdparty/sabre/event/lib/EventEmitterTrait.php","line":105,"function":"call_user_func_array","args":[[{"__class__":"Sabre\\DAV\\CorePlugin"},"httpMkcol"],[{"absoluteUrl":"https://cloud.dtgroup.ru/public.php/webdav/1/gopro","__class__":"Sabre\\HTTP\\Request"},{"__class__":"Sabre\\HTTP\\Response"}]]},{"file":"/var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php","line":479,"function":"emit","class":"Sabre\\Event\\EventEmitter","type":"->","args":["method:MKCOL",[{"absoluteUrl":"https://cloud.dtgroup.ru/public.php/webdav/1/gopro","__class__":"Sabre\\HTTP\\Request"},{"__class__":"Sabre\\HTTP\\Response"}]]},{"file":"/var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php","line":254,"function":"invokeMethod","class":"Sabre\\DAV\\Server","type":"->","args":[{"absoluteUrl":"https://cloud.dtgroup.ru/public.php/webdav/1/gopro","__class__":"Sabre\\HTTP\\Request"},{"__class__":"Sabre\\HTTP\\Response"}]},{"file":"/var/www/nextcloud/apps/dav/appinfo/v1/publicwebdav.php","line":109,"function":"exec","class":"Sabre\\DAV\\Server","type":"->","args":[]},{"file":"/var/www/nextcloud/public.php","line":81,"args":["/var/www/nextcloud/apps/dav/appinfo/v1/publicwebdav.php"],"function":"require_once"}],"File":"/var/www/nextcloud/lib/private/Files/View.php","Line":1690,"CustomMessage":"--"},"userAgent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36 Edge/18.18363","version":"18.0.2.2"} ```
simm4ik commented 4 years ago

I found that the activity app was the reason of such behavior. I'll open issue on app's page.

Uwe-MrT commented 4 years ago

please tell me the link to your issue on app's page i have same problems

simm4ik commented 4 years ago

https://github.com/nextcloud/activity/issues/439

You can deactivate activity app until this issue is resolved.

Regards, Artem

ср, 18 мар. 2020 г. в 19:36, Uwe-MrT notifications@github.com:

please tell me the link to your issue on app's page i have same problems

— You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHub https://github.com/nextcloud/server/issues/19996#issuecomment-600735563, or unsubscribe https://github.com/notifications/unsubscribe-auth/AO3HWCGBOHU5GF7LJVTT3UDRIDZ7HANCNFSM4LNLYK6Q .

massa007 commented 4 years ago

That solved the issue while creating files/folders but I´m still not able to delete/modify anything! Is this only me? (same error code)

jessrbird commented 4 years ago

I've noticed the same thing as massa007. Deactivate activity app helps, but still unable to delete/modify. If I try to upload a file with the same name, I get the "1 file conflict" message, I choose to "have a number added" to the new file and click continue. It goes through the upload process, then fails with unknown error and "Error: Call to a member function getUID() on null" in the logs.

gabrielklein commented 4 years ago

Similar issue... Disabling "activity" doesn't work.

array ( 'reqId' => 'xxx', 'level' => 3, 'time' => '2020-03-31T22:27:38+00:00', 'remoteAddr' => 'xxx', 'user' => '--', 'app' => 'public', 'method' => 'PUT', 'url' => '/public.php/webdav/testfile3.txt', 'message' => array ( 'Exception' => 'Error', 'Message' => 'Call to a member function getUID() on null', 'Code' => 0, 'Trace' => array ( 0 => array ( 'file' => '/home/data/c.mysite.com/lib/private/Files/Filesystem.php', 'line' => 907, 'function' => 'getOwner', 'class' => 'OC\\Files\\View', 'type' => '->', 'args' => array ( 0 => '/BT01/testfile3.txt', ), ), 1 => array ( 'file' => '/home/data/c.mysite.com/apps/files_versions/lib/Storage.php', 'line' => 101, 'function' => 'getOwner', 'class' => 'OC\\Files\\Filesystem', 'type' => '::', 'args' => array ( 0 => '/BT01/testfile3.txt', ), ), 2 => array ( 'file' => '/home/data/c.mysite.com/apps/files_versions/lib/Storage.php', 'line' => 182, 'function' => 'getUidAndFilename', 'class' => 'OCA\\Files_Versions\\Storage', 'type' => '::', 'args' => array ( 0 => '/BT01/testfile3.txt', ), ), 3 => array ( 'file' => '/home/data/c.mysite.com/apps/files_versions/lib/Hooks.php', 'line' => 62, 'function' => 'store', 'class' => 'OCA\\Files_Versions\\Storage', 'type' => '::', 'args' => array ( 0 => '/BT01/testfile3.txt', ), ), 4 => array ( 'file' => '/home/data/c.mysite.com/lib/private/legacy/hook.php', 'line' => 111, 'function' => 'write_hook', 'class' => 'OCA\\Files_Versions\\Hooks', 'type' => '::', 'args' => array ( 0 => array ( 'path' => '/BT01/testfile3.txt', 'run' => true, ), ), ), 5 => array ( 'file' => '/home/data/c.mysite.com/apps/dav/lib/Connector/Sabre/File.php', 'line' => 374, 'function' => 'emit', 'class' => 'OC_Hook', 'type' => '::', 'args' => array ( 0 => 'OC_Filesystem', 1 => 'write', 2 => array ( 'path' => '/BT01/testfile3.txt', 'run' => true, ), ), ), 6 => array ( 'file' => '/home/data/c.mysite.com/apps/dav/lib/Connector/Sabre/File.php', 'line' => 249, 'function' => 'emitPreHooks', 'class' => 'OCA\\DAV\\Connector\\Sabre\\File', 'type' => '->', 'args' => array ( 0 => true, ), ), 7 => array ( 'file' => '/home/data/c.mysite.com/3rdparty/sabre/dav/lib/DAV/Server.php', 'line' => 1130, 'function' => 'put', 'class' => 'OCA\\DAV\\Connector\\Sabre\\File', 'type' => '->', 'args' => array ( 0 => '*** sensitive parameter replaced ***', ), ), 8 => array ( 'file' => '/home/data/c.mysite.com/3rdparty/sabre/dav/lib/DAV/CorePlugin.php', 'line' => 513, 'function' => 'updateFile', 'class' => 'Sabre\\DAV\\Server', 'type' => '->', 'args' => array ( 0 => '*** sensitive parameters replaced ***', ), ), 9 => array ( 'function' => 'httpPut', 'class' => 'Sabre\\DAV\\CorePlugin', 'type' => '->', 'args' => array ( 0 => array ( 'absoluteUrl' => 'https://c.mysite.com/public.php/webdav/testfile3.txt', '__class__' => 'Sabre\\HTTP\\Request', ), 1 => array ( '__class__' => 'Sabre\\HTTP\\Response', ), ), ), 10 => array ( 'file' => '/home/data/c.mysite.com/3rdparty/sabre/event/lib/EventEmitterTrait.php', 'line' => 105, 'function' => 'call_user_func_array', 'args' => array ( 0 => array ( 0 => array ( '__class__' => 'Sabre\\DAV\\CorePlugin', ), 1 => 'httpPut', ), 1 => array ( 0 => array ( 'absoluteUrl' => 'https://c.mysite.com/public.php/webdav/testfile3.txt', '__class__' => 'Sabre\\HTTP\\Request', ), 1 => array ( '__class__' => 'Sabre\\HTTP\\Response', ), ), ), ), 11 => array ( 'file' => '/home/data/c.mysite.com/3rdparty/sabre/dav/lib/DAV/Server.php', 'line' => 479, 'function' => 'emit', 'class' => 'Sabre\\Event\\EventEmitter', 'type' => '->', 'args' => array ( 0 => 'method:PUT', 1 => array ( 0 => array ( 'absoluteUrl' => 'https://c.mysite.com/public.php/webdav/testfile3.txt', '__class__' => 'Sabre\\HTTP\\Request', ), 1 => array ( '__class__' => 'Sabre\\HTTP\\Response', ), ), ), ), 12 => array ( 'file' => '/home/data/c.mysite.com/3rdparty/sabre/dav/lib/DAV/Server.php', 'line' => 254, 'function' => 'invokeMethod', 'class' => 'Sabre\\DAV\\Server', 'type' => '->', 'args' => array ( 0 => array ( 'absoluteUrl' => 'https://c.mysite.com/public.php/webdav/testfile3.txt', '__class__' => 'Sabre\\HTTP\\Request', ), 1 => array ( '__class__' => 'Sabre\\HTTP\\Response', ), ), ), 13 => array ( 'file' => '/home/data/c.mysite.com/apps/dav/appinfo/v1/publicwebdav.php', 'line' => 109, 'function' => 'exec', 'class' => 'Sabre\\DAV\\Server', 'type' => '->', 'args' => array ( ), ), 14 => array ( 'file' => '/home/data/c.mysite.com/public.php', 'line' => 81, 'args' => array ( 0 => '/home/data/c.mysite.com/apps/dav/appinfo/v1/publicwebdav.php', ), 'function' => 'require_once', ), ), 'File' => '/home/data/c.mysite.com/lib/private/Files/View.php', 'Line' => 1690, 'CustomMessage' => '--', ), 'userAgent' => 'curl/7.65.3', 'version' => '18.0.3.0', )

muxflash commented 4 years ago

idem. please help

simm4ik commented 4 years ago

I think you need to open another issue with reproducing steps as in my case there was no such problems.

С уважением,

Александров Артем

ср, 1 апр. 2020 г. в 13:05, muxflash notifications@github.com:

idem. please help

— You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHub https://github.com/nextcloud/server/issues/19996#issuecomment-607158044, or unsubscribe https://github.com/notifications/unsubscribe-auth/AO3HWCHCH62V66BXYJF6STDRKMGYHANCNFSM4LNLYK6Q .

Swalain commented 3 years ago

same problem! any fix yet?

asoral commented 3 years ago

I am also facing the same issue. Any fix? Why is this closed?

metalcated commented 11 months ago

If anyone is using php fpm, restart the service and see if that helps.