Shared directory access group when we add a new user in the group

[BertrandEW]

Steps to reproduce

1. Install OwnCloud 9.1.1 on Debian 7.11
2. Enable server-side encryption
3. Configure Groups, Users, and Shared directories
4. Add some files on one Shared directory (named "DirectoryA") for a Group (named "GroupA")
5. Add a new user on this Group (named "GroupA")
6. The new user can see the directories on "DirectoryA", but can not see/download files
7. Even if I'm waiting the cron (in crontab), the issue is still the same.

Expected behaviour

On step 6:, The new user can open and see the files

Actual behaviour

On step 6.: The new user can not open and see the files.
A workaround is
After add the user on the "GroupA":

1. Share the directory "DirectoryA" with the new user (with the same right as the "GroupA")
2. Unshare/remove the new user on the directory "DirectoryA"
3. Can open and see the files with the new user

Can we find a solution to reconfigure the Group right when we add a new user?

Server configuration

Operating system:

cat /etc/debian_version

7.11

Web server:

apachectl -V

Server version: Apache/2.2.22 (Debian)
Server built: Jul 20 2016 05:07:11
Server's Module Magic Number: 20051115:30
Server loaded: APR 1.4.6, APR-Util 1.4.1
Compiled using: APR 1.4.6, APR-Util 1.4.1
Architecture: 64-bit
Server MPM: Prefork
threaded: no
forked: yes (variable process count)
Server compiled with....
-D APACHE_MPM_DIR="server/mpm/prefork"
-D APR_HAS_SENDFILE
-D APR_HAS_MMAP
-D APR_HAVE_IPV6 (IPv4-mapped addresses enabled)
-D APR_USE_SYSVSEM_SERIALIZE
-D APR_USE_PTHREAD_SERIALIZE
-D APR_HAS_OTHER_CHILD
-D AP_HAVE_RELIABLE_PIPED_LOGS
-D DYNAMIC_MODULE_LIMIT=128
-D HTTPD_ROOT="/etc/apache2"
-D SUEXEC_BIN="/usr/lib/apache2/suexec"
-D DEFAULT_PIDLOG="/var/run/apache2.pid"
-D DEFAULT_SCOREBOARD="logs/apache_runtime_status"
-D DEFAULT_LOCKFILE="/var/run/apache2/accept.lock"
-D DEFAULT_ERRORLOG="logs/error_log"
-D AP_TYPES_CONFIG_FILE="mime.types"
-D SERVER_CONFIG_FILE="apache2.conf"

Database:

mysql -V

mysql Ver 14.14 Distrib 5.5.52, for debian-linux-gnu (x86_64) using readline 6.2

PHP version:

php --version

PHP 5.4.45-0+deb7u5 (cli) (built: Aug 30 2016 20:15:34)
Copyright (c) 1997-2014 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologies
ownCloud version: (see ownCloud admin page)

Updated from an older ownCloud or fresh install:
fresh install

Where did you install ownCloud from:

cat /etc/apt/sources.list.d/owncloud.list

deb http://download.owncloud.org/download/repositories/stable/Debian_7.0/ /

apt-get install owncloud

Signing status (ownCloud 9.0 and above):
Version
ownCloud 9.1.1 (stable)
Developed by the ownCloud community, the source code is licensed under the AGPL.

Login as admin user into your ownCloud and access 
http://example.com/index.php/settings/integrity/failed 
paste the results here.

<<
No errors have been found.

List of activated apps:

sudo -u www-data php occ app:list

Enabled:

• activity: 2.3.2
• comments: 0.3.0
• dav: 0.2.6
• encryption: 1.3.0
• federatedfilesharing: 0.3.0
• federation: 0.1.0
• files: 1.5.1
• files_pdfviewer: 0.8.1
• files_sharing: 0.10.0
• files_texteditor: 2.1
• files_trashbin: 0.9.0
• files_versions: 1.3.0
• files_videoplayer: 0.9.8
• firstrunwizard: 1.1
• gallery: 15.0.0
• notifications: 0.3.0
• ownbackup: 0.3.8
• provisioning_api: 0.5.0
• systemtags: 0.3.0
• templateeditor: 0.1
• updatenotification: 0.2.1
  Disabled:
• external
• files_antivirus
• files_external
• mail
• user_external
• user_ldap

The content of config/config.php:

sudo -u www-data php occ config:list system

{
"system": {
"updatechecker": false,
"instanceid": "ocn8qu3563yx",
"passwordsalt": "_REMOVED SENSITIVE VALUE",
"secret": "_REMOVED SENSITIVE VALUE",
"trusted_domains": [
"_REMOVED SENSITIVE VALUE"
],
"datadirectory": "/var/www/owncloud/data",
"overwrite.cli.url": "http://_REMOVED SENSITIVE VALUE",
"dbtype": "mysql",
"version": "9.1.1.3",
"dbname": "owncloud",
"dbhost": "localhost",
"dbtableprefix": "oc_",
"dbuser": "_REMOVED SENSITIVE VALUE",
"dbpassword": "_REMOVED SENSITIVE VALUE",
"logtimezone": "UTC",
"installed": true,
"mail_smtpmode": "smtp",
"mail_from_address": "owncloud",
"mail_from_address": "owncloud",
"mail_domain": "_REMOVED SENSITIVE VALUE",
"mail_smtphost": "localhost",
"mail_smtpport": "25",
"memcache.local": "\OC\Memcache\APC",
"memcached_servers": [
[
"localhost",
11211
],
[
"_REMOVED SENSITIVE VALUE",
11211
],
[
"_REMOVED SENSITIVE VALUE_",
11211
]
],
"skeletondirectory": "",
"versions_retention_obligation": "30, auto"
}
}

Are you using external storage, if yes which one: local/smb/sftp/...

no external storage, only local

Are you using encryption: yes/no

yes

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

no

Client configuration

Browser:

IE, FF, GC

Operating system:

Windows 10, Fedora 24

Logs

Provide later if need it

[ghost]

@BertrandEW A feature request / discussions for that exists at #10010 and #16332 so you can close this issue and continue to watch the issue there if something happens in this direction.

[PVince81]

Closing as duplicate.
Still, thanks for the thorough report

[lock]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.