Internal Server Error after update from 10.0.7.2 to 10.2.1.4

Server
1

Hi Community,

after the above mentioned update i run in that error. But that error was not raised immediately after update. it comes up one day later.

Steps to reproduce

  1. Used package manager (Ubuntu 16.04) to install update.
  2. used sudo -u www-data php occ upgrade with error, two apps from marketplace are not longer supported
  3. used sudo -u www-data php occ app:disable files_clipboard and
    sudo -u www-data php occ app:disable templateeditor to remove them
  4. used sudo -u www-data php occ upgrade -> without an error
  5. sudo -u www-data php occ maintenance:mode --off
  6. service apache2 reload.
  7. Website via https from browser and client application have access to the server. All seems to be OK.
  8. One day later, the apache does a graceful restart, this error occurs.

I start searching and look in the documentation. There are many facts confusing me. for e.g.
In my installation there is a /etc/apache2/conf-available/owncloud.conf
the documentation talks about a /etc/apache2/site-available/owncloud.conf
In the documentation i found entrys for config.php like this:

'trusted_domains' =>
  array (
'demo.example.org',
'otherdomain.example.org',
  ),

and in my server is this:

  array (
    0 => 'myserver.example.com',
  ),

And in this documenation i found this:

'trusted_domains' =>
  array (
'demo.example.org',
'otherdomain.example.org',
  ),

Expected behaviour

Tell us what should happen

Actual behaviour

Tell us what happens instead

Server configuration

Operating system: Ubuntun 16.04 LTS

Web server: Apache 2

Database: MySQL

PHP version: 7.0.33

ownCloud version: 10.2.1.4

Updated from an older ownCloud or fresh install: 10.0.7.2

Where did you install ownCloud from: Ubuntu Packet Manager

Signing status (ownCloud 9.0 and above):

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

The content of config/config.php:

If you have access to your command line run e.g.:
sudo -u www-data php occ config:list system
from within your ownCloud installation folder

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

An unhandled exception has been thrown:
Error: Call to undefined function simplexml_load_file() in /var/www/owncloud/lib/private/App/InfoParser.php:48
Stack trace:
#0 /var/www/owncloud/lib/private/App/AppManager.php(478): OC\App\InfoParser->parse('/var/www/ownclo...')
#1 /var/www/owncloud/lib/private/App/AppManager.php(767): OC\App\AppManager->getAppInfoByPath('/var/www/ownclo...')
#2 /var/www/owncloud/lib/private/App/AppManager.php(708): OC\App\AppManager->getAppVersionByPath('/var/www/ownclo...')
#3 /var/www/owncloud/lib/private/App/AppManager.php(650): OC\App\AppManager->findAppInDirectories('files')
#4 /var/www/owncloud/lib/private/legacy/app.php(548): OC\App\AppManager->getAppPath('files')
#5 /var/www/owncloud/lib/private/legacy/app.php(114): OC_App::getAppPath('files')
#6 /var/www/owncloud/lib/base.php(577): OC_App::loadApps(Array)
#7 /var/www/owncloud/lib/base.php(996): OC::init()
#8 /var/www/owncloud/console.php(64): require_once('/var/www/ownclo...')
#9 /var/www/owncloud/occ(11): require_once('/var/www/ownclo...')

List of activated apps:

If you have access to your command line run e.g.:
sudo -u www-data php occ app:list
from within your ownCloud installation folder.

sudo -u www-data php occ app:list -> throws:

An unhandled exception has been thrown:
Error: Call to undefined function simplexml_load_file() in /var/www/owncloud/lib/private/App/InfoParser.php:48
Stack trace:
#0 /var/www/owncloud/lib/private/App/AppManager.php(478): OC\App\InfoParser->parse('/var/www/ownclo...')
#1 /var/www/owncloud/lib/private/App/AppManager.php(767): OC\App\AppManager->getAppInfoByPath('/var/www/ownclo...')
#2 /var/www/owncloud/lib/private/App/AppManager.php(708): OC\App\AppManager->getAppVersionByPath('/var/www/ownclo...')
#3 /var/www/owncloud/lib/private/App/AppManager.php(650): OC\App\AppManager->findAppInDirectories('files')
#4 /var/www/owncloud/lib/private/legacy/app.php(548): OC\App\AppManager->getAppPath('files')
#5 /var/www/owncloud/lib/private/legacy/app.php(114): OC_App::getAppPath('files')
#6 /var/www/owncloud/lib/base.php(577): OC_App::loadApps(Array)
#7 /var/www/owncloud/lib/base.php(996): OC::init()
#8 /var/www/owncloud/console.php(64): require_once('/var/www/ownclo...')
#9 /var/www/owncloud/occ(11): require_once('/var/www/ownclo...')

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: Firefox and OCClient 2.5.3

Operating system: Ubuntu 16.04

Logs

Web server error log

Insert your webserver log here

ownCloud log (data/owncloud.log)

Insert your ownCloud log here

+00:00",“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“index”,“method”:“POST”,“url”:"/owncloud/index.php/heartbeat",“message”:“Exception: {“Exception”:“Error”,“Message”:“Call to undefined function simplexml_load_file()”,“Code”:0,“Trace”:”#0 \/var\/www\/owncloud\/lib\/private\/App\/AppManager.php(478): OC\\App\\InfoParser->parse(’\/var\/www\/ownclo…’)\n#1 \/var\/www\/owncloud\/lib\/private\/App\/AppManager.php(767): OC\\App\\AppManager->getAppInfoByPath(’\/var\/www\/ownclo…’)\n#2 \/var\/www\/owncloud\/lib\/private\/App\/AppManager.php(708): OC\\App\\AppManager->getAppVersionByPath(’\/var\/www\/ownclo…’)\n#3 \/var\/www\/owncloud\/lib\/private\/App\/AppManager.php(650): OC\\App\\AppManager->findAppInDirectories(‘files’)\n#4 \/var\/www\/owncloud\/lib\/private\/legacy\/app.php(548): OC\\App\\AppManager->getAppPath(‘files’)\n#5 \/var\/www\/owncloud\/lib\/private\/legacy\/app.php(114): OC_App::getAppPath(‘files’)\n#6 \/var\/www\/owncloud\/lib\/base.php(577): OC_App::loadApps(Array)\n#7 \/var\/www\/owncloud\/lib\/base.php(996): OC::init()\n#8 \/var\/www\/owncloud\/index.php(53): require_once(’\/var\/www\/ownclo…’)\n#9 {main}",“File”:"\/var\/www\/owncloud\/lib\/private\/App\/InfoParser.php",“Line”:48}"}
{“reqId”:“XUGg67nC7A4AACVoj4sAAAAD”,“level”:3,“time”:“2019-07-31T14:08:43+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“POST”,“url”:"/owncloud/index.php/heartbeat",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“07795291-b3c7-439e-9a6a-8211791b6f09”,“level”:3,“time”:“2019-07-31T14:08:46+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“07795291-b3c7-439e-9a6a-8211791b6f09”,“level”:3,“time”:“2019-07-31T14:08:46+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“1a87b116-5691-48a3-979e-3275302dc7eb”,“level”:3,“time”:“2019-07-31T14:09:18+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“1a87b116-5691-48a3-979e-3275302dc7eb”,“level”:3,“time”:“2019-07-31T14:09:18+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“5ea63dc7-b6b7-4697-b0a8-32c2076388a7”,“level”:3,“time”:“2019-07-31T14:09:50+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“5ea63dc7-b6b7-4697-b0a8-32c2076388a7”,“level”:3,“time”:“2019-07-31T14:09:50+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“12a9461e-f554-4595-9ccb-3c9f5f59f377”,“level”:3,“time”:“2019-07-31T14:10:22+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“12a9461e-f554-4595-9ccb-3c9f5f59f377”,“level”:3,“time”:“2019-07-31T14:10:22+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“116f1f71-ffe3-4e4b-97b1-98b8643ac51f”,“level”:3,“time”:“2019-07-31T14:10:54+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“116f1f71-ffe3-4e4b-97b1-98b8643ac51f”,“level”:3,“time”:“2019-07-31T14:10:54+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“eb3fd9d2-f783-44fa-98b2-50581e2a9844”,“level”:3,“time”:“2019-07-31T14:11:26+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“eb3fd9d2-f783-44fa-98b2-50581e2a9844”,“level”:3,“time”:“2019-07-31T14:11:26+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“B0aHCks7gS1K2U3hrZG0”,“level”:3,“time”:“2019-07-31T14:11:27+00:00”,“remoteAddr”:"",“user”:"–",“app”:“PHP”,“method”:"–",“url”:"–",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“017edfdd-6d96-4067-9586-9c0b3309f893”,“level”:3,“time”:“2019-07-31T14:11:58+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“017edfdd-6d96-4067-9586-9c0b3309f893”,“level”:3,“time”:“2019-07-31T14:11:58+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“56d730f4-e72b-4baf-b53e-efde295cb280”,“level”:3,“time”:“2019-07-31T14:12:30+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“56d730f4-e72b-4baf-b53e-efde295cb280”,“level”:3,“time”:“2019-07-31T14:12:30+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“1ecedb61-e36f-4dcc-b03c-7a258d0def79”,“level”:3,“time”:“2019-07-31T14:13:02+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“1ecedb61-e36f-4dcc-b03c-7a258d0def79”,“level”:3,“time”:“2019-07-31T14:13:02+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“5a4f5740-bef0-46e7-9a1d-aa2eccf98830”,“level”:3,“time”:“2019-07-31T14:13:34+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“5a4f5740-bef0-46e7-9a1d-aa2eccf98830”,“level”:3,“time”:“2019-07-31T14:13:34+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“rDUfL9nti5oR4enjLvvn”,“level”:3,“time”:“2019-07-31T14:13:37+00:00”,“remoteAddr”:"",“user”:"–",“app”:“PHP”,“method”:"–",“url”:"–",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“dfba08cc-4698-456d-a55e-d677aa88861a”,“level”:3,“time”:“2019-07-31T14:14:06+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“dfba08cc-4698-456d-a55e-d677aa88861a”,“level”:3,“time”:“2019-07-31T14:14:06+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“6f850a8a-7d48-4702-bfd1-11d5e9d795d0”,“level”:3,“time”:“2019-07-31T14:14:38+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“6f850a8a-7d48-4702-bfd1-11d5e9d795d0”,“level”:3,“time”:“2019-07-31T14:14:38+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“rQDkkc1SPkPxsPWRCaQL”,“level”:4,“time”:“2019-07-31T14:15:01+00:00”,“remoteAddr”:"",“user”:"–",“app”:“cron”,“method”:"–",“url”:"–",“message”:“Exception: {“Exception”:“Error”,“Message”:“Call to undefined function simplexml_load_file()”,“Code”:0,“Trace”:”#0 \/var\/www\/owncloud\/lib\/private\/App\/AppManager.php(478): OC\\App\\InfoParser->parse(’\/var\/www\/ownclo…’)\n#1 \/var\/www\/owncloud\/lib\/private\/App\/AppManager.php(767): OC\\App\\AppManager->getAppInfoByPath(’\/var\/www\/ownclo…’)\n#2 \/var\/www\/owncloud\/lib\/private\/App\/AppManager.php(708): OC\\App\\AppManager->getAppVersionByPath(’\/var\/www\/ownclo…’)\n#3 \/var\/www\/owncloud\/lib\/private\/App\/AppManager.php(650): OC\\App\\AppManager->findAppInDirectories(‘files’)\n#4 \/var\/www\/owncloud\/lib\/private\/legacy\/app.php(548): OC\\App\\AppManager->getAppPath(‘files’)\n#5 \/var\/www\/owncloud\/lib\/private\/legacy\/app.php(114): OC_App::getAppPath(‘files’)\n#6 \/var\/www\/owncloud\/lib\/base.php(577): OC_App::loadApps(Array)\n#7 \/var\/www\/owncloud\/lib\/base.php(996): OC::init()\n#8 \/var\/www\/owncloud\/cron.php(35): require_once(’\/var\/www\/ownclo…’)\n#9 {main}",“File”:"\/var\/www\/owncloud\/lib\/private\/App\/InfoParser.php",“Line”:48}"}
{“reqId”:“rQDkkc1SPkPxsPWRCaQL”,“level”:3,“time”:“2019-07-31T14:15:01+00:00”,“remoteAddr”:"",“user”:"–",“app”:“PHP”,“method”:"–",“url”:"–",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“c5ee9389-4006-405b-8fa8-8d0df1864edf”,“level”:3,“time”:“2019-07-31T14:15:10+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“c5ee9389-4006-405b-8fa8-8d0df1864edf”,“level”:3,“time”:“2019-07-31T14:15:10+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“26110f85-a690-4bd1-82d1-c866169fd691”,“level”:3,“time”:“2019-07-31T14:15:42+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“26110f85-a690-4bd1-82d1-c866169fd691”,“level”:3,“time”:“2019-07-31T14:15:42+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“d7004cc8-0a00-41d6-a7d9-dc0c26ce3edf”,“level”:3,“time”:“2019-07-31T14:16:14+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“d7004cc8-0a00-41d6-a7d9-dc0c26ce3edf”,“level”:3,“time”:“2019-07-31T14:16:14+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“XUGivrnC7A4AACVfcmkAAAAE”,“level”:3,“time”:“2019-07-31T14:16:30+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“index”,“method”:“GET”,“url”:"/owncloud/",“message”:“Exception: {“Exception”:“Error”,“Message”:“Call to undefined function simplexml_load_file()”,“Code”:0,“Trace”:”#0 \/var\/www\/owncloud\/lib\/private\/App\/AppManager.php(478): OC\\App\\InfoParser->parse(’\/var\/www\/ownclo…’)\n#1 \/var\/www\/owncloud\/lib\/private\/App\/AppManager.php(767): OC\\App\\AppManager->getAppInfoByPath(’\/var\/www\/ownclo…’)\n#2 \/var\/www\/owncloud\/lib\/private\/App\/AppManager.php(708): OC\\App\\AppManager->getAppVersionByPath(’\/var\/www\/ownclo…’)\n#3 \/var\/www\/owncloud\/lib\/private\/App\/AppManager.php(650): OC\\App\\AppManager->findAppInDirectories(‘files’)\n#4 \/var\/www\/owncloud\/lib\/private\/legacy\/app.php(548): OC\\App\\AppManager->getAppPath(‘files’)\n#5 \/var\/www\/owncloud\/lib\/private\/legacy\/app.php(114): OC_App::getAppPath(‘files’)\n#6 \/var\/www\/owncloud\/lib\/base.php(577): OC_App::loadApps(Array)\n#7 \/var\/www\/owncloud\/lib\/base.php(996): OC::init()\n#8 \/var\/www\/owncloud\/index.php(53): require_once(’\/var\/www\/ownclo…’)\n#9 {main}",“File”:"\/var\/www\/owncloud\/lib\/private\/App\/InfoParser.php",“Line”:48}"}
{“reqId”:“XUGivrnC7A4AACVfcmkAAAAE”,“level”:3,“time”:“2019-07-31T14:16:30+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“579147a6-0b11-440f-95cf-01e89bbe19d4”,“level”:3,“time”:“2019-07-31T14:16:46+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“579147a6-0b11-440f-95cf-01e89bbe19d4”,“level”:3,“time”:“2019-07-31T14:16:46+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“ebaaa38b-1159-4a42-8267-8c4e8c3b53d5”,“level”:3,“time”:“2019-07-31T14:17:18+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“ebaaa38b-1159-4a42-8267-8c4e8c3b53d5”,“level”:3,“time”:“2019-07-31T14:17:18+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“3f1ea827-ef57-434c-9b62-651f4079fd1f”,“level”:3,“time”:“2019-07-31T14:17:50+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“3f1ea827-ef57-434c-9b62-651f4079fd1f”,“level”:3,“time”:“2019-07-31T14:17:50+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}
{“reqId”:“bd0edddd-0743-4662-9e71-389664f579d1”,“level”:3,“time”:“2019-07-31T14:18:22+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“Error: Call to undefined function simplexml_load_file() at /var/www/owncloud/lib/private/App/InfoParser.php#48”}
{“reqId”:“bd0edddd-0743-4662-9e71-389664f579d1”,“level”:3,“time”:“2019-07-31T14:18:22+00:00”,“remoteAddr”:“95.223.152.97”,“user”:"–",“app”:“PHP”,“method”:“GET”,“url”:"/owncloud/status.php",“message”:“You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at /var/www/owncloud/lib/composer/patchwork/utf8/src/Patchwork/Utf8/Bootup/intl.php#18”}

Browser log

Insert your browser log here, this could for example include:

a) The javascript console log
b) The network log 
c) ...
2

I was looking for the problem. The entry
Call to undefined function simp lexml_load_file()
in the log leads me to following solution:

apt-get install php-intl
apt-get install php7.0-xml
apt-get install php7.0-zip
apt-get install php7.0-mb
apt-get install php7.0-gd
apt-get install php7.0-curl
service apache2 reload

The server is now running. But i’m not really amused about that kind of maintaining the community version and the documentation. With basic function it should be usable not only for testing. This thread can be closed as solved. Thanks.

3

Hey,

it seems that the simplexml module is explicitly mentioned as required in the documentation:

https://doc.owncloud.org/server/10.2/admin_manual/installation/manual_installation.html#php-extensions