Impossible d’écrire dans le répertoire « config »!

Bonjour mon OwnCloud tourne sur un dédié Kimsufi, je ne l'ai pas mis à jour depuis plusieurs mois et je me suis décidé à le faire. Avant j'ai préféré le redémarrer pour éviter les problèmes. Au reboot, les services mariadb et httpd démarrent bien, par contre, sur la page web, j'ai le message suivant :

Impossible d’écrire dans le répertoire « config » !
Ce problème est généralement résolu en donnant au serveur web un accès en écriture au répertoire de configuration.

Je comprends bien que j'ai un problème de droit et du coup mon OwnCloud n'est pas utilisable ...

Les quelques recherches que j'ai fait non rien donnée, le message renvois vers une page pour mettre à jour les droits

ocpath='/var/www/html/owncloud'
htuser='apache'
htgroup='apache'
rootuser='root'
printf "Creating possible missing Directories\n"
mkdir -p $ocpath/data
mkdir -p $ocpath/assets
printf "chmod Files and Directories\n"
find ${ocpath}/ -type f -print0 | xargs -0 chmod 0640
find ${ocpath}/ -type d -print0 | xargs -0 chmod 0750
printf "chown Directories\n"
chown -R ${rootuser}:${htgroup} ${ocpath}/
chown -R ${htuser}:${htgroup} ${ocpath}/apps/
chown -R ${htuser}:${htgroup} ${ocpath}/config/
chown -R ${htuser}:${htgroup} ${ocpath}/data/
chown -R ${htuser}:${htgroup} ${ocpath}/themes/
chown -R ${htuser}:${htgroup} ${ocpath}/assets/
chmod +x ${ocpath}/occ
printf "chmod/chown .htaccess\n"
if [ -f ${ocpath}/.htaccess ]
 then
  chmod 0644 ${ocpath}/.htaccess
  chown ${rootuser}:${htgroup} ${ocpath}/.htaccess
fi
if [ -f ${ocpath}/data/.htaccess ]
 then
  chmod 0644 ${ocpath}/data/.htaccess
  chown ${rootuser}:${htgroup} ${ocpath}/data/.htaccess
fi

Sur une autre page ils indiquent des droits différents lors de la mise à jours mais ça ne donne rien non plus

#!/bin/bash
# Sets permissions of the owncloud instance for updating
ocpath='/var/www/owncloud'
htuser='apache'
htgroup='apache'
chown -R ${htuser}:${htgroup} ${ocpath}

sudo -u apache php occ upgrade
ownCloud is already latest version

Configuration du serveur
Système d'exploitation: CentOS 7
Serveur web: apache
Serveur base de données: mariadb
Version de PHP: 5.4.16
Version d'ownCloud (sur le site d'administration): 9
Est-il un mis-à-jour d'une version précédente ou une nouvelle installation?: Nouvelle installation
ownCloud log (data/owncloud.log):

{"reqId":"WIfIfHu1UgnVeYfhN63UDQAAAAY","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:34:53+00:00"}
{"reqId":"WIfIfhOAtKuBm@@710a@ywAAAAg","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:34:55+00:00"}
{"reqId":"WIfIgOkJDm5izaFsHJuCIQAAAAU","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:34:57+00:00"}
{"reqId":"WIfIgjNMDfwW6HBuIOPfqQAAAAA","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:34:59+00:00"}
{"reqId":"WIfIhBOwluu5TjrzSkrfkQAAAAM","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:35:00+00:00"}
{"reqId":"WIfIhsrFu5dGrR0CbBwXIwAAAAw","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:35:02+00:00"}
{"reqId":"WIfL-v8tmkD8xknUYFhAWwAAAAI","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:49:51+00:00"}
{"reqId":"WIfMAMrFu5dGrR0CbBwXKgAAAAw","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:49:53+00:00"}
{"reqId":"WIfMAuWIWb4P2CpQiDP@sAAAAAY","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:49:55+00:00"}
{"reqId":"WIfMBBOAtKuBm@@710a@1AAAAAg","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:49:57+00:00"}
{"reqId":"WIfMBtUfQuO96gx80CNZ7gAAAAc","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:49:59+00:00"}
{"reqId":"WIfMCKcW9xlsHqPqKc5P8QAAAAk","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:50:00+00:00"}
{"reqId":"WIfMCukJDm5izaFsHJuCKgAAAAU","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T21:50:03+00:00"}
{"reqId":"WIfPghOAtKuBm@@710a@2wAAAAg","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T22:04:51+00:00"}
{"reqId":"WIfPhFx1HwvT5-srORiG4QAAAAc","remoteAddr":"xxx.xx.xxx.xxx","app":"caldav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 400 A calendar-query REPORT on a calendar with a Depth: 0 is undefined. Set Depth to 1\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\BadRequest\",\"Code\":0,\"Trace\":\"#0 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php(232): Sabre\\\\CalDAV\\\\Plugin->calendarQueryReport(Object(DOMDocument))\\n#1 [internal function]: Sabre\\\\CalDAV\\\\Plugin->report('{urn:ietf:param...', Object(DOMDocument), 'calendars\\\/aurel...')\\n#2 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#3 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(710): Sabre\\\\Event\\\\EventEmitter->emit('report', Array)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpReport(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(469): Sabre\\\\Event\\\\EventEmitter->emit('method:REPORT', Array)\\n#7 \\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/var\\\/www\\\/html\\\/owncloud\\\/apps\\\/calendar\\\/appinfo\\\/remote.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/var\\\/www\\\/html\\\/owncloud\\\/remote.php(137): require_once('\\\/var\\\/www\\\/html\\\/o...')\\n#10 {main}\",\"File\":\"\\\/var\\\/www\\\/html\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/CalDAV\\\/Plugin.php\",\"Line\":626}","level":4,"time":"2017-01-24T22:04:53+00:00"}

strong text

Salut,

peux tu lister (ls -l) les propriétaires et droits dans ton dossier owncloud?

Tes log font référence à un problème avec calendar, essaye de désactiver ce plugin...

Salut, merci pour ta réponse.
Comment puis-je désactiver calendar sans l'interface ?

ls -l /var/www/html/owncloud/
total 136
drwxr-x---. 28 root apache 4096 18 janv. 22:47 3rdparty
drwxr-x---. 27 apache apache 4096 18 janv. 22:47 apps
drwxr-x---. 2 apache apache 6 24 janv. 23:52 assets
-rw-r-----. 1 root apache 477 18 janv. 22:46 AUTHORS
drwxr-x---. 2 apache apache 83 27 juil. 2016 config
-rw-r-----. 1 root apache 3017 18 janv. 22:46 console.php
-rw-r-----. 1 root apache 34520 18 janv. 22:46 COPYING-AGPL
drwxr-x---. 19 root apache 4096 18 janv. 22:47 core
-rw-r-----. 1 root apache 5915 18 janv. 22:46 cron.php
drwxr-x---. 9 apache apache 4096 18 janv. 22:41 data
-rw-r-----. 1 root apache 23886 18 janv. 22:47 db_structure.xml
-rw-r-----. 1 root apache 179 18 janv. 22:47 index.html
-rw-r-----. 1 root apache 2026 18 janv. 22:47 index.php
-rw-r-----. 1 root apache 2595 18 janv. 22:47 indie.json
drwxr-x---. 3 root apache 46 18 janv. 22:46 l10n
drwxr-x---. 6 root apache 93 18 janv. 22:47 lib
-rwxr-x--x. 1 root apache 283 18 janv. 22:46 occ
drwxr-x---. 2 root apache 69 18 janv. 22:46 ocs
drwxr-x---. 2 root apache 41 18 janv. 22:47 ocs-provider
-rw-r-----. 1 root apache 2969 18 janv. 22:47 public.php
-rw-r-----. 1 root apache 4521 18 janv. 22:47 remote.php
drwxr-x---. 3 root apache 19 18 janv. 22:47 resources
-rw-r-----. 1 root apache 26 18 janv. 22:46 robots.txt
drwxr-x---. 13 root apache 4096 18 janv. 22:47 settings
-rw-r-----. 1 root apache 1817 18 janv. 22:47 status.php
drwxr-x---. 3 apache apache 33 18 janv. 22:47 themes
-rw-r-----. 1 root apache 233 18 janv. 22:47 version.php

Comment puis-je désactiver calendar sans l'interface ?

sudo -u apache php occ app:list
puis
sudo -u apache php occ app:disable ... met le nom du plugin a désactiver a la place des "..."

drwxr-x---. 2 apache apache 83 27 juil. 2016 config

ici on voit que apache a les droits "rwx" sur le dossier config, je ne comprend donc pas pourquoi tu as ce message d'erreur. vérifie les droits des fichiers contenu dans config peut etre...
Perso, le proprio de mes fichiers sous www c'est toujours www-data (apache pour toi, ça dépend du système). Par contre, je saurais pas te dire si c'est le best practice...

sudo -u apache php occ app:list
Enabled:
- activity: 2.3.2
- contacts: 1.3.1.0
- files: 1.5.1
- files_external: 0.3.0
- 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_videoviewer: 0.1.3
- firstrunwizard: 1.1
- gallery: 15.0.0
- provisioning_api: 0.5.0
- templateeditor: 0.1
- updater: 0.6
Disabled:
- calendar
- encryption
- external
- files_antivirus
- files_locking
- notifications
- ownnote
- user_external
- user_ldap
- user_webdavauth

ls -l config/
total 292
-rw-r-----. 1 apache apache 258423 26 juil. 2016 ca-bundle.crt
-rw-r-----. 1 apache apache 917 18 janv. 22:58 config.php
-rw-r-----. 1 apache apache 31335 26 juil. 2016 config.sample.php

Même avec calendar désactivé toujours parreil. Je ne comprends pas, je n'ai pas fait de changement dessus juste un reboot avant de faire les mises à jours.

Bon j'ai trouvé la cause, c'est selinux qui mets le bordel.
Lors de l'installation, j'ai suivi un tutaux qui m'a fait créé les rêgles suivantes

semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/owncloud/data'
restorecon '/var/www/html/owncloud/data'
semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/owncloud/config'
restorecon '/var/www/html/owncloud/config'
semanage fcontext -a -t httpd_sys_rw_content_t '/var/www/html/owncloud/apps'
restorecon '/var/www/html/owncloud/apps'

Jusqu'à présent ça fonctionné mais ça ne suffit plus. Si je le désactive, je récupère ma page de conf.