Problems after migrations from 9.1.6 to 10.0.8


#1

Hi,

We needed to update our Owncloud server (ubuntu 14.04 / owncloud 9.1.6) but upgrading to 16.04 broke owncloud. So did a fresh install on a new server with ubuntu 18.04 / owncloud 10.0.8.
I was for sure very optimistic and restore all data/config/db as it on the new server.

At first it seems to be ok, but for some users, some issues appear. Unable to sync from Windows client, Folder in read only instead of writable (including home folder)
I strange issue is that i didn’t see all users in the user list, only those already connected. Seems to be ok after the “file:scan --all”

First I notice lot of “undefined index : share_name” errors. After some search I applied “sudo -u www-data php occ migrations:execute core 20170320173955”

Now the file scan is better, but most users get a “Home storage for user xxxxxxxxxxxx not writable”

Seems that all user without shared folder are ok, user with whared folder are NOK

sudo -u www-data php occ migrations:status cor e
>> App: core
>> Version Table Name: oc_migrations
>> Migrations Namespace: OC\Migrations
>> Migrations Directory: /var/www/owncloud/cor e/Migrations
>> Previous Version: 20180123131835
>> Current Version: 20180319102121
>> Next Version: Already at latest mig ration step
>> Latest Version: 20180319102121
>> Executed Migrations: 19
>> Executed Unavailable Migrations: 19
>> Available Migrations: 19
>> New Migrations: 19

Hope i won’t have to go back to 9.1 and to the owncloud update step by step…

Steps to reproduce

  1. backup owncloud on a 9.1.6 server
    2.install fresh server (unbuntu 18.04 / owncloud 10.0.8)
    3.restore data on the new server

Expected behaviour

Home folder writable

Actual behaviour

Home folder not writable

Server configuration

Operating system:
Ubuntu 18.04

Web server:
Apache2

Database:
Mysql

PHP version:
7.2

ownCloud version: (see ownCloud admin page)
10.0.8.5

Updated from an older ownCloud or fresh install:
fresh 10.0.8 install

Where did you install ownCloud from:
Download Zip from owncloud.org

Signing status (ownCloud 9.0 and above):

No errors have been found.

The content of config/config.php:

 "basic": {
        "license key": "***REMOVED SENSITIVE VALUE***",
        "date": "Thu, 31 May 2018 08:21:34 +0000",
        "ownCloud version": "10.0.8.5",
        "ownCloud version string": "10.0.8",
        "ownCloud edition": "Community",
        "server OS": "Linux",
        "server OS version": "Linux cloud 4.15.0-22-generic #24-Ubuntu SMP Wed May 16 12:15:17 UTC 2018 x86_64",
        "server SAPI": "apache2handler",
        "webserver version": "Apache\/2.4.29 (Ubuntu)",
        "hostname": "cloud.tec-wl.be",
        "user count": 105,
        "user directories": 105,
        "logged-in user": "xxxxxxxxxxxxxxxx@tec-wl.be"
    },
    "config": {
        "updatechecker": false,
        "instanceid": "ocs8ty6pau8k",
        "passwordsalt": "***REMOVED SENSITIVE VALUE***",
        "secret": "***REMOVED SENSITIVE VALUE***",
        "trusted_domains": [
            "cloud.tec-wl.be"
        ],
        "datadirectory": "\/var\/www\/owncloud\/data",
        "overwrite.cli.url": "http:\/\/172.16.1.32\/owncloud",
        "dbtype": "mysql",
        "version": "10.0.8.5",
        "dbname": "owncloud",
        "dbhost": "localhost",
        "dbtableprefix": "oc_",
        "dbuser": "***REMOVED SENSITIVE VALUE***",
        "dbpassword": "***REMOVED SENSITIVE VALUE***",
        "logtimezone": "Europe\/Brussels",
        "logdateformat": "d M Y H:i:s",
        "installed": true,
        "loglevel": 2,
        "maintenance": false,
        "log_rotate_size": "104857600",
        "log.condition": {
            "users": [
                "thdl"
            ],
            "logfile": "\/var\/www\/owncloud\/data\/thdl.log"
        }
    },
    "integritychecker": {
        "passing": true,
        "enabled": true,
        "result": []
    },
    "core": {
        "backgroundjobs_mode": "cron",
        "installedat": "1453133703.8455",
        "lastcron": "1527502503",
        "lastupdateResult": "[]",
        "lastupdatedat": "1527754887",
        "public_documents": "documents\/public.php",
        "public_files": "files_sharing\/public.php",
        "public_webdav": "dav\/appinfo\/v1\/publicwebdav.php",
        "remote_caldav": "dav\/appinfo\/v1\/caldav.php",
        "remote_calendar": "dav\/appinfo\/v1\/caldav.php",
        "remote_carddav": "dav\/appinfo\/v1\/carddav.php",
        "remote_contacts": "dav\/appinfo\/v1\/carddav.php",
        "remote_dav": "dav\/appinfo\/v2\/remote.php",
        "remote_files": "dav\/appinfo\/v1\/webdav.php",
        "remote_webdav": "dav\/appinfo\/v1\/webdav.php",
        "repairlegacystoragesdone": "yes",
        "shareapi_allow_mail_notification": "yes",
        "shareapi_allow_public_upload": "no",
        "shareapi_allow_resharing": "no",
        "umgmt_show_storage_location": "false",
        "vendor": "owncloud"

List of activated apps:

Enabled:

  • activity: 2.3.6
  • comments: 0.3.0
  • configreport: 0.1.1
  • dav: 0.3.2
  • federatedfilesharing: 0.3.1
  • federation: 0.1.0
  • files: 1.5.1
  • files_external: 0.7.1
  • files_pdfviewer: 0.8.2
  • files_sharing: 0.10.1
  • files_texteditor: 2.2.1
  • files_trashbin: 0.9.1
  • files_versions: 1.3.0
  • files_videoplayer: 0.9.8
  • firstrunwizard: 1.1
  • gallery: 16.0.2
  • market: 0.2.4
  • notifications: 0.3.3
  • provisioning_api: 0.5.0
  • systemtags: 0.3.0
  • updatenotification: 0.2.1
    Disabled:
  • encryption
  • external
  • theme-example
  • user_external

Are you using external storage, if yes which one: local/smb/sftp/…
NO

Are you using encryption: yes/no
NO

Are you using an external user-backend, if yes which one: LDAP/ActiveDirectory/Webdav/…
NO

Client configuration

Browser:
IE 11 / Chrome

Operating system:
Windows 10

Logs

Web server error log

owncloud@cloud:/var/www/owncloud$ sudo tail /var/log/apache2/error.log
[Thu May 31 09:19:17.817946 2018] [mpm_prefork:notice] [pid 4816] AH00163: Apache/2.4.29 (Ubuntu) OpenSSL/1.1.0g configured -- resuming normal operations
[Thu May 31 09:19:17.817973 2018] [core:notice] [pid 4816] AH00094: Command line: '/usr/sbin/apache2'
[Thu May 31 09:23:25.691537 2018] [mpm_prefork:notice] [pid 4816] AH00171: Graceful restart requested, doing restart
AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 172.16.1.32. Set the 'ServerName' directive globally to suppress this message
[Thu May 31 09:23:26.612183 2018] [mpm_prefork:notice] [pid 4816] AH00163: Apache/2.4.29 (Ubuntu) OpenSSL/1.1.0g configured -- resuming normal operations
[Thu May 31 09:23:26.612206 2018] [core:notice] [pid 4816] AH00094: Command line: '/usr/sbin/apache2'
[Thu May 31 09:26:23.555526 2018] [mpm_prefork:notice] [pid 4816] AH00171: Graceful restart requested, doing restart
AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 172.16.1.32. Set the 'ServerName' directive globally to suppress this message
[Thu May 31 09:26:23.623840 2018] [mpm_prefork:notice] [pid 4816] AH00163: Apache/2.4.29 (Ubuntu) OpenSSL/1.1.0g configured -- resuming normal operations
[Thu May 31 09:26:23.623858 2018] [core:notice] [pid 4816] AH00094: Command line: '/usr/sbin/apache2'

ownCloud log (data/owncloud.log)

owncloud@cloud:/var/www/owncloud$ sudo tail /var/www/owncloud/data/owncloud.log
{"reqId":"e75f879c-068f-48b1-91d3-9fdecace2369","level":3,"time":"31 May 2018 10:32:22","remoteAddr":"10.16.0.34","user":"--","app":"PHP","method":"PROPFIND","url":"\/remote.php\/dav\/files\/xxxxxxxxxxxxxxxxx@tec-wl.be\/","message":"ini_set(): A session is active. You cannot change the session module's ini settings at this time at \/var\/www\/owncloud\/lib\/base.php#596"}
{"reqId":"61bf5c46-fd04-4a25-ac4b-b291484dd720","level":3,"time":"31 May 2018 10:32:23","remoteAddr":"10.16.0.29","user":"--","app":"PHP","method":"PROPFIND","url":"\/remote.php\/dav\/files\/xxxxxxxxxxxxx@tec-wl.be\/","message":"ini_set(): A session is active. You cannot change the session module's ini settings at this time at \/var\/www\/owncloud\/lib\/base.php#596"}
{"reqId":"Bp4JuP5PYp681LgKaiLp","level":3,"time":"31 May 2018 10:32:24","remoteAddr":"10.32.0.95","user":"--","app":"PHP","method":"PROPFIND","url":"\/remote.php\/dav\/files\/xxxxxxxxxx@tec-wl.be\/","message":"ini_set(): A session is active. You cannot change the session module's ini settings at this time at \/var\/www\/owncloud\/lib\/base.php#596"}
{"reqId":"3d202910-1ec0-4a10-9e8d-548cc800ad94","level":3,"time":"31 May 2018 10:32:24","remoteAddr":"10.16.0.29","user":"--","app":"PHP","method":"GET","url":"\/ocs\/v2.php\/apps\/notifications\/api\/v1\/notifications?format=json","message":"ini_set(): A session is active. You cannot change the session module's ini settings at this time at \/var\/www\/owncloud\/lib\/base.php#596"}
{"reqId":"0b970fd4-ea4a-406d-9b98-20309a9dd04b","level":3,"time":"31 May 2018 10:32:28","remoteAddr":"10.16.0.27","user":"--","app":"PHP","method":"PROPFIND","url":"\/remote.php\/dav\/files\/xxxxxxxxxxxx@tec-wl.be\/","message":"ini_set(): A session is active. You cannot change the session module's ini settings at this time at \/var\/www\/owncloud\/lib\/base.php#596"}
{"reqId":"yis5JzvPJ8N07hJVMbbA","level":3,"time":"31 May 2018 10:32:28","remoteAddr":"10.16.0.23","user":"--","app":"PHP","method":"GET","url":"\/ocs\/v2.php\/apps\/notifications\/api\/v1\/notifications?format=json","message":"ini_set(): A session is active. You cannot change the session module's ini settings at this time at \/var\/www\/owncloud\/lib\/base.php#596"}
{"reqId":"yis5JzvPJ8N07hJVMbbA","level":3,"time":"31 May 2018 10:32:29","remoteAddr":"10.16.0.23","user":"xxxxxxxxxxxxx@tec-wl.be","app":"PHP","method":"GET","url":"\/ocs\/v2.php\/apps\/notifications\/api\/v1\/notifications?format=json","message":"Undefined index: icon at \/var\/www\/owncloud\/apps\/notifications\/lib\/Handler.php#288"}
{"reqId":"yis5JzvPJ8N07hJVMbbA","level":3,"time":"31 May 2018 10:32:29","remoteAddr":"10.16.0.23","user":"xxxxxxxxxxxxx@tec-wl.be","app":"PHP","method":"GET","url":"\/ocs\/v2.php\/apps\/notifications\/api\/v1\/notifications?format=json","message":"Undefined index: icon at \/var\/www\/owncloud\/apps\/notifications\/lib\/Handler.php#288"}
{"reqId":"9YCTxxFUvtzPqC7PQjli","level":3,"time":"31 May 2018 10:32:39","remoteAddr":"10.32.0.18","user":"--","app":"PHP","method":"PROPFIND","url":"\/remote.php\/webdav\/","message":"ini_set(): A session is active. You cannot change the session module's ini settings at this time at \/var\/www\/owncloud\/lib\/base.php#596"}
{"reqId":"3ZJgbL9p3lmePH3qeaVW","level":3,"time":"31 May 2018 10:32:40","remoteAddr":"10.32.0.120","user":"--","app":"PHP","method":"PROPFIND","url":"\/remote.php\/dav\/files\/xxxxxxxxxxxxxxx@tec-wl.be\/","message":"ini_set(): A session is active. You cannot change the session module's ini settings at this time at \/var\/www\/owncloud\/lib\/base.php#596"}

Browser log

n/a


#2

Partialy Solved!
I transfered the data folder with scp without the permissions… with Rsync everything is fine

Everything is fine via the Web gui
But transfer fail via the Owncloud client.
error : 31-05-18 16:10:13, ownCloud,Une erreur est survenue lors de l’ouverture d’un dossier Error transferring https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/ - server replied: Internal Server Error.

Client log:

05-31 16:03:46:490 [ info sync.accessmanager ]: 6 “PROPFIND” “https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/” has X-Request-ID “037ea348-c8bc-4de3-ba75-cf9a65ffb1e2”
05-31 16:03:46:542 [ debug sync.cookiejar ] [ OCC::CookieJar::cookiesForUrl ]: QUrl(“https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/”) requests: (QNetworkCookie(“oc_sessionPassphrase=b5bf4G%2Ft6qHpBMMlaL3zr0YtqCT3jUAjuSCMmMDyuwB7kI31TGwhV%2FJiHn977H5cbLkSN7ci%2BoMKCKhRak6einVksaFoT6pRldm2lqMWvjzncJnutN8hfYYRIl9dNWYz; secure; HttpOnly; domain=cloud.tec-wl.be; path=/”), QNetworkCookie(“ocs8ty6pau8k=fdekce3j4unjgk5cmdjhqgtkvu; HttpOnly; domain=cloud.tec-wl.be; path=/”))
05-31 16:03:46:560 [ info sync.networkjob ]: OCC::PropfindJob created for “https://cloud.tec-wl.be” + “/” “OCC::QuotaInfo”
05-31 16:03:46:717 [ info sync.networkjob.propfind ]: PROPFIND of QUrl(“https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/”) FINISHED WITH STATUS QNetworkReply::NetworkError(NoError) “”
05-31 16:03:46:722 [ debug sync.networkjob ] [ OCC::AbstractNetworkJob::slotFinished ]: Network job OCC::PropfindJob finished for “/”
05-31 16:03:51:109 [ debug gui.account.state ] [ OCC::AccountState::checkConnectivity ]: “nicolas.daneau@tec-wl.be@cloud.tec-wl.be” The last ETag check succeeded within the last 30 secs. No connection check needed!
05-31 16:04:04:830 [ info gui.folder ]: Trying to check “https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/” for changes via ETag check. (time since last sync: 244 s)
05-31 16:04:04:833 [ debug gui.folder.manager ] [ OCC::FolderMan::slotRunOneEtagJob ]: Scheduling “https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/” to check remote ETag
05-31 16:04:04:835 [ info sync.accessmanager ]: 6 “PROPFIND” “https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/” has X-Request-ID “d2ef56c0-12cd-4adb-b966-c9429d119759”
05-31 16:04:04:836 [ debug sync.cookiejar ] [ OCC::CookieJar::cookiesForUrl ]: QUrl(“https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/”) requests: (QNetworkCookie(“oc_sessionPassphrase=b5bf4G%2Ft6qHpBMMlaL3zr0YtqCT3jUAjuSCMmMDyuwB7kI31TGwhV%2FJiHn977H5cbLkSN7ci%2BoMKCKhRak6einVksaFoT6pRldm2lqMWvjzncJnutN8hfYYRIl9dNWYz; secure; HttpOnly; domain=cloud.tec-wl.be; path=/”), QNetworkCookie(“ocs8ty6pau8k=fdekce3j4unjgk5cmdjhqgtkvu; HttpOnly; domain=cloud.tec-wl.be; path=/”))
05-31 16:04:04:843 [ info sync.networkjob ]: OCC::RequestEtagJob created for “https://cloud.tec-wl.be” + “/” “OCC::Folder”
05-31 16:04:04:924 [ info sync.networkjob.etag ]: Request Etag of QUrl(“https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/”) FINISHED WITH STATUS QNetworkReply::NetworkError(NoError) “”
05-31 16:04:04:930 [ debug sync.networkjob ] [ OCC::AbstractNetworkJob::slotFinished ]: Network job OCC::RequestEtagJob finished for “/”
05-31 16:04:16:731 [ info sync.accessmanager ]: 6 “PROPFIND” “https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/” has X-Request-ID “2829876d-38da-45de-86e7-4d8ae21161c8”
05-31 16:04:16:737 [ debug sync.cookiejar ] [ OCC::CookieJar::cookiesForUrl ]: QUrl(“https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/”) requests: (QNetworkCookie(“oc_sessionPassphrase=b5bf4G%2Ft6qHpBMMlaL3zr0YtqCT3jUAjuSCMmMDyuwB7kI31TGwhV%2FJiHn977H5cbLkSN7ci%2BoMKCKhRak6einVksaFoT6pRldm2lqMWvjzncJnutN8hfYYRIl9dNWYz; secure; HttpOnly; domain=cloud.tec-wl.be; path=/”), QNetworkCookie(“ocs8ty6pau8k=fdekce3j4unjgk5cmdjhqgtkvu; HttpOnly; domain=cloud.tec-wl.be; path=/”))
05-31 16:04:16:749 [ info sync.networkjob ]: OCC::PropfindJob created for “https://cloud.tec-wl.be” + “/” “OCC::QuotaInfo”
05-31 16:04:16:854 [ info sync.networkjob.propfind ]: PROPFIND of QUrl(“https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/”) FINISHED WITH STATUS QNetworkReply::NetworkError(NoError) “”
05-31 16:04:16:856 [ debug sync.networkjob ] [ OCC::AbstractNetworkJob::slotFinished ]: Network job OCC::PropfindJob finished for “/”
05-31 16:04:23:110 [ debug gui.account.state ] [ OCC::AccountState::checkConnectivity ]: “nicolas.daneau@tec-wl.be@cloud.tec-wl.be” The last ETag check succeeded within the last 30 secs. No connection check needed!
05-31 16:04:24:340 [ info gui.socketapi ]: New connection QLocalSocket(0x6ce9fd0)
05-31 16:04:24:341 [ info gui.socketapi ]: Sending SocketAPI message --> “REGISTER_PATH:C:\Users\nida\ownCloud” to QLocalSocket(0x6ce9fd0)
05-31 16:04:24:343 [ info gui.socketapi ]: Received SocketAPI message <-- “GET_STRINGS” from QLocalSocket(0x6ce9fd0)
05-31 16:04:24:343 [ info gui.socketapi ]: Sending SocketAPI message --> “GET_STRINGS:BEGIN” to QLocalSocket(0x6ce9fd0)
05-31 16:04:24:344 [ info gui.socketapi ]: Sending SocketAPI message --> “STRING:SHARE_MENU_TITLE:partager” to QLocalSocket(0x6ce9fd0)
05-31 16:04:24:344 [ info gui.socketapi ]: Sending SocketAPI message --> “STRING:CONTEXT_MENU_TITLE:ownCloud” to QLocalSocket(0x6ce9fd0)
05-31 16:04:24:344 [ info gui.socketapi ]: Sending SocketAPI message --> “STRING:COPY_PRIVATE_LINK_MENU_TITLE:Copier le lien privé vers le presse-papier” to QLocalSocket(0x6ce9fd0)
05-31 16:04:24:345 [ info gui.socketapi ]: Sending SocketAPI message --> “STRING:EMAIL_PRIVATE_LINK_MENU_TITLE:Envoyer le lien privé par courriel…” to QLocalSocket(0x6ce9fd0)
05-31 16:04:24:345 [ info gui.socketapi ]: Sending SocketAPI message --> “STRING::” to QLocalSocket(0x6ce9fd0)
05-31 16:04:24:346 [ info gui.socketapi ]: Sending SocketAPI message --> “GET_STRINGS:END” to QLocalSocket(0x6ce9fd0)
05-31 16:04:24:391 [ info gui.socketapi ]: Lost connection QLocalSocket(0x6ce9fd0)
05-31 16:04:34:830 [ info gui.folder ]: Trying to check “https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/” for changes via ETag check. (time since last sync: 274 s)
05-31 16:04:34:831 [ debug gui.folder.manager ] [ OCC::FolderMan::slotRunOneEtagJob ]: Scheduling “https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/” to check remote ETag
05-31 16:04:34:832 [ info sync.accessmanager ]: 6 “PROPFIND” “https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/” has X-Request-ID “40a2316a-e2b3-4a15-90d9-5c83976e4916”
05-31 16:04:34:833 [ debug sync.cookiejar ] [ OCC::CookieJar::cookiesForUrl ]: QUrl(“https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/”) requests: (QNetworkCookie(“oc_sessionPassphrase=b5bf4G%2Ft6qHpBMMlaL3zr0YtqCT3jUAjuSCMmMDyuwB7kI31TGwhV%2FJiHn977H5cbLkSN7ci%2BoMKCKhRak6einVksaFoT6pRldm2lqMWvjzncJnutN8hfYYRIl9dNWYz; secure; HttpOnly; domain=cloud.tec-wl.be; path=/”), QNetworkCookie(“ocs8ty6pau8k=fdekce3j4unjgk5cmdjhqgtkvu; HttpOnly; domain=cloud.tec-wl.be; path=/”))
05-31 16:04:34:835 [ info sync.networkjob ]: OCC::RequestEtagJob created for “https://cloud.tec-wl.be” + “/” “OCC::Folder”
05-31 16:04:34:912 [ info sync.networkjob.etag ]: Request Etag of QUrl(“https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/”) FINISHED WITH STATUS QNetworkReply::NetworkError(NoError) “”
05-31 16:04:34:916 [ debug sync.networkjob ] [ OCC::AbstractNetworkJob::slotFinished ]: Network job OCC::RequestEtagJob finished for “/”
05-31 16:04:46:843 [ info sync.accessmanager ]: 6 “PROPFIND” “https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/” has X-Request-ID “bc63ebf8-67cd-4fa0-ace8-5917a2d4d09c”
05-31 16:04:46:843 [ debug sync.cookiejar ] [ OCC::CookieJar::cookiesForUrl ]: QUrl(“https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/”) requests: (QNetworkCookie(“oc_sessionPassphrase=b5bf4G%2Ft6qHpBMMlaL3zr0YtqCT3jUAjuSCMmMDyuwB7kI31TGwhV%2FJiHn977H5cbLkSN7ci%2BoMKCKhRak6einVksaFoT6pRldm2lqMWvjzncJnutN8hfYYRIl9dNWYz; secure; HttpOnly; domain=cloud.tec-wl.be; path=/”), QNetworkCookie(“ocs8ty6pau8k=fdekce3j4unjgk5cmdjhqgtkvu; HttpOnly; domain=cloud.tec-wl.be; path=/”))
05-31 16:04:46:845 [ info sync.networkjob ]: OCC::PropfindJob created for “https://cloud.tec-wl.be” + “/” “OCC::QuotaInfo”
05-31 16:04:46:921 [ info sync.networkjob.propfind ]: PROPFIND of QUrl(“https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/”) FINISHED WITH STATUS QNetworkReply::NetworkError(NoError) “”
05-31 16:04:46:922 [ debug sync.networkjob ] [ OCC::AbstractNetworkJob::slotFinished ]: Network job OCC::PropfindJob finished for “/”
05-31 16:04:55:111 [ debug gui.account.state ] [ OCC::AccountState::checkConnectivity ]: “nicolas.daneau@tec-wl.be@cloud.tec-wl.be” The last ETag check succeeded within the last 30 secs. No connection check needed!
05-31 16:05:04:832 [ info gui.folder ]: Trying to check “https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/” for changes via ETag check. (time since last sync: 304 s)
05-31 16:05:04:839 [ debug gui.folder.manager ] [ OCC::FolderMan::slotRunOneEtagJob ]: Scheduling “https://cloud.tec-wl.be/remote.php/dav/files/nicolas.daneau@tec-wl.be/” to check remote ETag
05-31 16:05:04:843 [ info sync.accessmanager ]: 6 "PROPFIN

Owncloud.log

owncloud@cloud:~$ sudo tail /var/www/owncloud/data/owncloud.log
[sudo] password for owncloud:
{“reqId”:“qZHkrJqNvPlxHJa5pSCB”,“level”:3,“time”:“31 May 2018 16:15:57”,“remoteAddr”:“10.16.0.23”,“user”:“nicolas.daneau@tec-wl.be”,“app”:“PHP”,“method”:“GET”,“url”:"/ocs/v2.php/apps/notifications/api/v1/notifications?format=json",“message”:“Undefined index: icon at /var/www/owncloud/apps/notifications/lib/Handler.php#288”}
{“reqId”:“d78cb8da-db20-4372-bbdb-31d86e77b45e”,“level”:3,“time”:“31 May 2018 16:15:58”,“remoteAddr”:“172.16.1.11”,“user”:"–",“app”:“PHP”,“method”:“PROPFIND”,“url”:"/remote.php/dav/files/nsaulnier@odyssee-conseil.fr/",“message”:“ini_set(): A session is active. You cannot change the session module’s ini settings at this time at /var/www/owncloud/lib/base.php#596”}
{“reqId”:“f89449b7-7946-49d9-8944-93b4f6d840b9”,“level”:3,“time”:“31 May 2018 16:16:00”,“remoteAddr”:“10.16.0.27”,“user”:"–",“app”:“PHP”,“method”:“PROPFIND”,“url”:"/remote.php/dav/files/valerie.vanassche@tec-wl.be/",“message”:“ini_set(): A session is active. You cannot change the session module’s ini settings at this time at /var/www/owncloud/lib/base.php#596”}
{“reqId”:“7429e32a-099c-4fe3-a267-acccb7b1b12f”,“level”:3,“time”:“31 May 2018 16:16:04”,“remoteAddr”:“10.16.0.23”,“user”:"–",“app”:“PHP”,“method”:“PROPFIND”,“url”:"/remote.php/dav/files/nicolas.daneau@tec-wl.be/",“message”:“ini_set(): A session is active. You cannot change the session module’s ini settings at this time at /var/www/owncloud/lib/base.php#596”}
{“reqId”:“fhN5MZEdLodwNes0fj8g”,“level”:3,“time”:“31 May 2018 16:16:05”,“remoteAddr”:“172.16.244.119”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/",“message”:“ini_set(): A session is active. You cannot change the session module’s ini settings at this time at /var/www/owncloud/lib/base.php#596”}
{“reqId”:“zgsularlBJ7bJD2neFGj”,“level”:3,“time”:“31 May 2018 16:16:05”,“remoteAddr”:“172.16.244.119”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/index.php/login",“message”:“ini_set(): A session is active. You cannot change the session module’s ini settings at this time at /var/www/owncloud/lib/base.php#596”}
{“reqId”:“rbm9lgIuwm8tmd4XezV7”,“level”:3,“time”:“31 May 2018 16:16:09”,“remoteAddr”:“10.32.0.18”,“user”:"–",“app”:“PHP”,“method”:“PROPFIND”,“url”:"/remote.php/webdav/",“message”:“ini_set(): A session is active. You cannot change the session module’s ini settings at this time at /var/www/owncloud/lib/base.php#596”}
{“reqId”:“5a833f51-571c-41c7-9b9b-ab433cecd271”,“level”:3,“time”:“31 May 2018 16:16:09”,“remoteAddr”:“172.16.1.11”,“user”:"–",“app”:“PHP”,“method”:“PROPFIND”,“url”:"/remote.php/dav/files/dv@inno-v.nl/",“message”:“ini_set(): A session is active. You cannot change the session module’s ini settings at this time at /var/www/owncloud/lib/base.php#596”}
{“reqId”:“00vuOIuehoLn2rGbTcZl”,“level”:3,“time”:“31 May 2018 16:16:10”,“remoteAddr”:“10.32.0.116”,“user”:"–",“app”:“PHP”,“method”:“PROPFIND”,“url”:"/remote.php/dav/files/christophe.martin@tec-wl.be/",“message”:“ini_set(): A session is active. You cannot change the session module’s ini settings at this time at /var/www/owncloud/lib/base.php#596”}
{“reqId”:“1e3e1d31-a422-4083-87db-c8cc8befcbbd”,“level”:3,“time”:“31 May 2018 16:16:11”,“remoteAddr”:“172.16.1.11”,“user”:"–",“app”:“PHP”,“method”:“PROPFIND”,“url”:"/remote.php/dav/files/dv@inno-v.nl/",“message”:“ini_set(): A session is active. You cannot change the session module’s ini settings at this time at /var/www/owncloud/lib/base.php#596”}

error.log

owncloud@cloud:~$ sudo tail /var/log/apache2/error.log
[Thu May 31 16:16:09.494949 2018] [ssl:info] [pid 3387] [client 172.16.1.11:64260] AH01964: Connection to child 4 established (server cloud.tec-wl.be:443)
[Thu May 31 16:16:10.529800 2018] [ssl:info] [pid 3382] [client 10.32.0.116:52680] AH01964: Connection to child 10 established (server cloud.tec-wl.be:443)
[Thu May 31 16:16:14.277069 2018] [ssl:info] [pid 3539] [client 10.32.0.144:64195] AH01964: Connection to child 1 established (server cloud.tec-wl.be:443)
[Thu May 31 16:16:16.610465 2018] [ssl:info] [pid 3386] [client 172.16.130.201:50269] AH01964: Connection to child 5 established (server cloud.tec-wl.be:443)
[Thu May 31 16:16:17.211659 2018] [ssl:info] [pid 3393] [client 10.32.0.80:60600] AH01964: Connection to child 12 established (server cloud.tec-wl.be:443)
[Thu May 31 16:16:22.617094 2018] [ssl:info] [pid 3383] [client 10.16.0.34:65530] AH01964: Connection to child 6 established (server cloud.tec-wl.be:443)
[Thu May 31 16:16:24.279784 2018] [ssl:info] [pid 3389] [client 10.32.0.95:61261] AH01964: Connection to child 8 established (server cloud.tec-wl.be:443)
[Thu May 31 16:16:24.847245 2018] [ssl:info] [pid 3381] [client 172.16.1.11:64263] AH01964: Connection to child 0 established (server cloud.tec-wl.be:443)
[Thu May 31 16:16:27.056541 2018] [ssl:info] [pid 3385] [client 10.16.0.23:52475] AH01964: Connection to child 3 established (server cloud.tec-wl.be:443)
[Thu May 31 16:16:30.615948 2018] [ssl:info] [pid 3388] [client 10.16.0.27:64299] AH01964: Connection to child 7 established (server cloud.tec-wl.be:443)

access.log

owncloud@cloud:~$ sudo tail /var/log/apache2/access.log
10.16.0.23 - - [31/May/2018:16:16:27 +0200] “GET /ocs/v2.php/apps/notifications/api/v1/notifications?format=json HTTP/1.1” 200 1083 “-” “Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36”
172.16.1.11 - nsaulnier@odyssee-conseil.fr [31/May/2018:16:16:29 +0200] “PROPFIND /remote.php/dav/files/nsaulnier@odyssee-conseil.fr/ HTTP/1.1” 207 1109 “-” “Mozilla/5.0 (Windows) mirall/2.4.1 (build 9270)”
10.16.0.27 - valerie.vanassche@tec-wl.be [31/May/2018:16:16:30 +0200] “PROPFIND /remote.php/dav/files/valerie.vanassche@tec-wl.be/ HTTP/1.1” 207 3235 “-” “Mozilla/5.0 (Windows) mirall/2.4.0 (build 8894)”
10.16.0.23 - nicolas.daneau@tec-wl.be [31/May/2018:16:16:34 +0200] “PROPFIND /remote.php/dav/files/nicolas.daneau@tec-wl.be/ HTTP/1.1” 207 1169 “-” “Mozilla/5.0 (Windows) mirall/2.4.1 (build 9270)”
10.32.0.18 - vincent.pastori@tec-wl.be [31/May/2018:16:16:39 +0200] “PROPFIND /remote.php/webdav/ HTTP/1.1” 207 3204 “-” “Mozilla/5.0 (Windows) mirall/2.2.4 (build 6408)”
10.32.0.116 - christophe.martin@tec-wl.be [31/May/2018:16:16:40 +0200] “PROPFIND /remote.php/dav/files/christophe.martin@tec-wl.be/ HTTP/1.1” 207 3216 “-” “Mozilla/5.0 (Windows) mirall/2.3.3 (build 8250)”
10.32.0.144 - Laurent.Robert@tec-wl.be [31/May/2018:16:16:44 +0200] “PROPFIND /remote.php/webdav/ HTTP/1.1” 207 1160 “-” “Mozilla/5.0 (Windows) mirall/2.2.4 (build 6408)”
172.16.130.201 - fabien.beuscart@tec-wl.be [31/May/2018:16:16:46 +0200] “PROPFIND /remote.php/dav/files/Fabien.BEUSCART@tec-wl.be/ HTTP/1.1” 207 3233 “-” “Mozilla/5.0 (Windows) mirall/2.4.1 (build 9270)”
10.32.0.80 - kevin.leduc@tec-wl.be [31/May/2018:16:16:47 +0200] “PROPFIND /remote.php/dav/files/Kevin.LEDUC@tec-wl.be/ HTTP/1.1” 207 1185 “-” “Mozilla/5.0 (Windows) mirall/2.4.1 (build 9270)”
10.16.0.34 - thierry.delperdange@tec-wl.be [31/May/2018:16:16:52 +0200] “PROPFIND /remote.php/dav/files/thierry.delperdange@tec-wl.be/ HTTP/1.1” 207 3237 “-” “Mozilla/5.0 (Windows) mirall/2.4.1 (build 9270)”