Installation of Collabora fails on UCS 4.3-1

Hello,

i have tried to install Collabora Online Development Edition via App Center and via command line, but it fails:

Administrator@server:~$ sudo univention-app install collabora --set password=admin    
Going to install Collabora Online Development Edition (3.2.2.1)
Password for Administrator: 
Create appcenter/apps/collabora/docker/params
Creating data directories for collabora...
Copying /var/cache/univention-appcenter/appcenter.software-univention.de/4.3/collabora_20180301215520.univention-config-registry-variables
Registering UCR for collabora
Marking collabora=3.2.2.1 as installed
File: /etc/univention/service.info/services/univention-appcenter.cfg
Multifile: /etc/postgresql/9.4/main/pg_hba.conf
File: /usr/share/univention-portal/apps.json
Multifile: /etc/apache2/sites-available/000-default.conf
Multifile: /etc/apache2/sites-available/default-ssl.conf
Creating /etc/init.d/docker-app-collabora
insserv: warning: script 'K01univention-system-setup-boot' missing LSB tags and overrides
insserv: warning: script 'univention-system-setup-boot' missing LSB tags and overrides
insserv: warning: script 'univention-system-setup-boot-prepare' missing LSB tags and overrides
Adding localhost to LDAP object
Reloading apache2 configuration (via systemctl): apache2.service.
Registering the container host colla-59076930 for collabora
Verifying Docker registry manifest for app image docker.software-univention.de/collabora/code:3.2.2.1
Downloading app image docker.software-univention.de/collabora/code:3.2.2.1
Flag --email has been deprecated, will be removed in 1.14.
Login Succeeded
3.2.2.1: Pulling from collabora/code
892cc5bfc051: Already exists 
f3eda43ea55a: Already exists 
646005d97ff4: Already exists 
44d770c1f7bd: Already exists 
1ce0c4bfe746: Already exists 
d1d89cabd406: Already exists 
c02fcc31752b: Already exists 
df11ab64685d: Already exists 
Digest: sha256:800e7df2088b43dbfda0f2af61bc26368f36e6cc5955776f1bb9e90cb163e5ce
Status: Image is up to date for docker.software-univention.de/collabora/code:3.2.2.1
Initializing app image
Preconfiguring container 796468c579c6ad2027dc49cdbb0ed80ecc4f8ac49e76cd56c48334cb13da144b
Job for docker-app-collabora.service failed because the control process exited with error code.
See "systemctl status docker-app-collabora.service" and "journalctl -xe" for details.
Starting docker-app-collabora (via systemctl): docker-app-collabora.service failed!
Unable to start the container!
Aborting...
Going to remove Collabora Online Development Edition (3.2.2.1)
Configuring collabora=3.2.2.1
Stopping docker-app-collabora (via systemctl): docker-app-collabora.service.
796468c579c6ad2027dc49cdbb0ed80ecc4f8ac49e76cd56c48334cb13da144b
796468c579c6ad2027dc49cdbb0ed80ecc4f8ac49e76cd56c48334cb13da144b
insserv: warning: script 'K01univention-system-setup-boot' missing LSB tags and overrides
insserv: warning: script 'univention-system-setup-boot' missing LSB tags and overrides
insserv: warning: script 'univention-system-setup-boot-prepare' missing LSB tags and overrides
Removing localhost from LDAP object
File: /usr/share/univention-portal/apps.json
File: /etc/univention/service.info/services/univention-appcenter.cfg
Multifile: /etc/postgresql/9.4/main/pg_hba.conf
Multifile: /etc/apache2/sites-available/000-default.conf
Multifile: /etc/apache2/sites-available/default-ssl.conf
Reloading apache2 configuration (via systemctl): apache2.service.
Installing join script /var/cache/univention-appcenter/appcenter.software-univention.de/4.3/collabora_20180301215520.uinst
univention-run-join-scripts: runs all join scripts existing on local computer.
copyright (c) 2001-2018 Univention GmbH, Germany

Running 01univention-ldap-server-init.inst skipped (already executed)
Running 02univention-directory-notifier.inst skipped (already executed)
Running 03univention-directory-listener.inst skipped (already executed)
Running 04univention-ldap-client.inst skipped (already executed)
Running 05univention-bind.inst skipped (already executed)
Running 08univention-apache.inst skipped (already executed)
Running 10univention-ldap-server.inst skipped (already executed)
Running 11univention-heimdal-init.inst skipped (already executed)
Running 11univention-pam.inst skipped (already executed)
Running 15univention-directory-notifier-post.inst skipped (already executed)
Running 15univention-heimdal-kdc.inst skipped (already executed)
Running 18python-univention-directory-manager.inst skipped (already executed)
Running 20univention-directory-policy.inst skipped (already executed)
Running 20univention-join.inst skipped (already executed)
Running 25univention-dhcp.inst skipped (already executed)
Running 26univention-nagios-common.inst skipped (already executed)
Running 30univention-appcenter.inst skipped (already executed)
Running 30univention-nagios-client.inst skipped (already executed)
Running 31univention-nagios-s4-connector.inst skipped (already executed)
Running 31univention-nagios-samba.inst skipped (already executed)
Running 33univention-portal.inst skipped (already executed)
Running 34univention-management-console-server.inst skipped (already executed)
Running 35univention-appcenter-docker.inst skipped (already executed)
Running 35univention-management-console-module-appcenter.inst skipped (already executed)
Running 35univention-management-console-module-diagnostic.inst skipped (already executed)
Running 35univention-management-console-module-ipchange.inst skipped (already executed)
Running 35univention-management-console-module-join.inst skipped (already executed)
Running 35univention-management-console-module-lib.inst skipped (already executed)
Running 35univention-management-console-module-mrtg.inst skipped (already executed)
Running 35univention-management-console-module-printers.inst skipped (already executed)
Running 35univention-management-console-module-quota.inst skipped (already executed)
Running 35univention-management-console-module-reboot.inst skipped (already executed)
Running 35univention-management-console-module-services.inst skipped (already executed)
Running 35univention-management-console-module-setup.inst skipped (already executed)
Running 35univention-management-console-module-sysinfo.inst skipped (already executed)
Running 35univention-management-console-module-top.inst skipped (already executed)
Running 35univention-management-console-module-ucr.inst skipped (already executed)
Running 35univention-management-console-module-udm.inst skipped (already executed)
Running 35univention-management-console-module-updater.inst skipped (already executed)
Running 35univention-nagios-cups.inst skipped (already executed)
Running 35univention-server-overview.inst skipped (already executed)
Running 36univention-management-console-module-apps.inst skipped (already executed)
Running 40univention-postgresql.inst skipped (already executed)
Running 40univention-virtual-machine-manager-schema.inst skipped (already executed)
Running 50horde.inst skipped (already executed)
Running 50nextcloud.inst skipped (already executed)
Running 50owncloud.inst skipped (already executed)
Running 67univention-mail-server.inst skipped (already executed)
Running 78univention-kde.inst skipped (already executed)
Running 79univention-printserver.inst skipped (already executed)
Running 81univention-nfs-server.inst skipped (already executed)
Running 82univention-mail-dovecot.inst skipped (already executed)
Running 90univention-bind-post.inst skipped (already executed)
Running 91univention-saml.inst skipped (already executed)
Running 92univention-fetchmail-schema.inst skipped (already executed)
Running 92univention-fetchmail.inst skipped (already executed)
Running 92univention-management-console-web-server.inst skipped (already executed)
Running 96univention-samba4.inst skipped (already executed)
Running 97univention-s4-connector.inst skipped (already executed)
Running 98univention-pkgdb-tools.inst skipped (already executed)
Running 98univention-samba4-dns.inst skipped (already executed)
Running 98univention-samba4-saml-kerberos.inst skipped (already executed)
Running 51collabora-uninstall.uinst done

I think the main problem is the following:

Starting docker-app-collabora (via systemctl): docker-app-collabora.service failed!
Unable to start the container!
Aborting...

But I don’t know how to solve this.

Installation via App Center says:

Ein Fehler ist aufgetreten: Unable to start the container!

Weitere Hinweise finden Sie in der folgenden Logdatei auf den beteiligten Systemen:
/var/log/univention/appcenter.log

This is from /var/log/univention/appcenter.log:

 15412 cache                            18-06-24 15:11:24 [   DEBUG]: Cache outdated. Need to rebuild
 15412 cache                            18-06-24 15:11:24 [   DEBUG]: Loaded 61 apps from cache
 15412 cache                            18-06-24 15:11:24 [   DEBUG]: Cache outdated. Need to rebuild
 15412 cache                            18-06-24 15:11:24 [   DEBUG]: Loaded 184 apps from cache
 15412 cache                            18-06-24 15:11:24 [   DEBUG]: Cache outdated. Need to rebuild
 15412 cache                            18-06-24 15:11:24 [   DEBUG]: Loaded 379 apps from cache
 15412 actions.install                  18-06-24 15:11:24 [   DEBUG]: Calling install
 15412 actions.install.progress         18-06-24 15:11:24 [   DEBUG]: 0
 15412 actions.install                  18-06-24 15:11:24 [    INFO]: Going to install Collabora Online Development Edition (3.2.2.1)
 15412 actions.install                  18-06-24 15:11:28 [   DEBUG]: Calling prescript (preinst)
 15412 actions.install                  18-06-24 15:11:34 [   DEBUG]: Calling /var/cache/univention-appcenter/appcenter.software-univention.de/4.3/collabora_20180301215520.preinst --locale de --binddn uid=Administrator,cn=users,dc=gatzmanga,dc=intranet --bindpwdfile /tm$
 15412 actions.install                  18-06-24 15:11:35 [    INFO]: Create appcenter/apps/collabora/docker/params
 15412 actions.install                  18-06-24 15:11:35 [   DEBUG]: /var/cache/univention-appcenter/appcenter.software-univention.de/4.3/collabora_20180301215520.preinst returned with 0
 15412 packages                         18-06-24 15:11:35 [   DEBUG]: Holding LOCK
 15412 actions.install                  18-06-24 15:11:35 [    INFO]: Creating data directories for collabora...
 15412 actions.install                  18-06-24 15:11:35 [    INFO]: Copying /var/cache/univention-appcenter/appcenter.software-univention.de/4.3/collabora_20180301215520.univention-config-registry-variables
 15412 actions.install.progress         18-06-24 15:11:35 [   DEBUG]: 5
 15412 actions.install                  18-06-24 15:11:35 [    INFO]: Registering UCR for collabora
 15412 actions.install                  18-06-24 15:11:35 [    INFO]: Marking collabora=3.2.2.1 as installed
 15412 actions.install                  18-06-24 15:11:45 [    INFO]: Creating /etc/init.d/docker-app-collabora
 15412 actions.install                  18-06-24 15:11:45 [   DEBUG]: Calling /usr/sbin/update-rc.d docker-app-collabora defaults 41 14
 15412 actions.install                  18-06-24 15:11:45 [ WARNING]: insserv: warning: script 'K01univention-system-setup-boot' missing LSB tags and overrides
 15412 actions.install                  18-06-24 15:11:46 [ WARNING]: insserv: warning: script 'univention-system-setup-boot' missing LSB tags and overrides
 15412 actions.install                  18-06-24 15:11:46 [ WARNING]: insserv: warning: script 'univention-system-setup-boot-prepare' missing LSB tags and overrides
 15412 actions.install                  18-06-24 15:11:46 [   DEBUG]: /usr/sbin/update-rc.d returned with 0
 15412 actions.install                  18-06-24 15:11:46 [   DEBUG]: Calling /bin/systemctl daemon-reload
 15412 actions.install                  18-06-24 15:11:46 [   DEBUG]: /bin/systemctl returned with 0
 15412 actions.install                  18-06-24 15:11:46 [    INFO]: Adding localhost to LDAP object
 15412 actions.install                  18-06-24 15:11:47 [   DEBUG]: Calling /etc/init.d/apache2 reload
 15412 actions.install                  18-06-24 15:11:47 [    INFO]: Reloading apache2 configuration (via systemctl): apache2.service.
 15412 actions.install                  18-06-24 15:11:47 [   DEBUG]: /etc/init.d/apache2 returned with 0
 15412 actions.install.progress         18-06-24 15:11:47 [   DEBUG]: 10
 15412 actions.install.progress         18-06-24 15:11:47 [   DEBUG]: 15
 15412 actions.install.progress         18-06-24 15:11:47 [   DEBUG]: 25
 15412 actions.install                  18-06-24 15:11:47 [    INFO]: Registering the container host colla-59076930 for collabora
 15412 actions.install.progress         18-06-24 15:11:48 [   DEBUG]: 30
 15412 actions.install                  18-06-24 15:11:48 [    INFO]: Verifying Docker registry manifest for app image docker.software-univention.de/collabora/code:3.2.2.1
 15412 actions.install                  18-06-24 15:11:48 [    INFO]: Downloading app image docker.software-univention.de/collabora/code:3.2.2.1
 15412 actions.install                  18-06-24 15:11:49 [    INFO]: Initializing app image
 15412 actions.install                  18-06-24 15:11:49 [    INFO]: Preconfiguring container 796468c579c6ad2027dc49cdbb0ed80ecc4f8ac49e76cd56c48334cb13da144b
 15412 actions.start                    18-06-24 15:11:49 [   DEBUG]: Calling start
 15412 actions.start.progress           18-06-24 15:11:49 [   DEBUG]: 0
 15412 actions.start                    18-06-24 15:11:49 [   DEBUG]: Calling /etc/init.d/docker-app-collabora start
 15634 cache                            18-06-24 15:11:52 [   DEBUG]: Cache outdated. Need to rebuild
 15634 cache                            18-06-24 15:11:52 [   DEBUG]: Loaded 61 apps from cache
 15634 cache                            18-06-24 15:11:52 [   DEBUG]: Cache outdated. Need to rebuild
 15634 cache                            18-06-24 15:11:52 [   DEBUG]: Loaded 184 apps from cache
 15634 cache                            18-06-24 15:11:52 [   DEBUG]: Cache outdated. Need to rebuild
 15634 cache                            18-06-24 15:11:52 [   DEBUG]: Loaded 379 apps from cache
 15634 actions.get                      18-06-24 15:11:52 [   DEBUG]: Calling get
 15634 actions.get.progress             18-06-24 15:11:52 [   DEBUG]: 0
 15634 actions.get                      18-06-24 15:11:52 [    INFO]: appcenter/apps/collabora/container
 15634 actions.get.progress             18-06-24 15:11:52 [   DEBUG]: 100
 15412 actions.start                    18-06-24 15:11:53 [ WARNING]: Job for docker-app-collabora.service failed because the control process exited with error code.
 15412 actions.start                    18-06-24 15:11:53 [ WARNING]: See "systemctl status docker-app-collabora.service" and "journalctl -xe" for details.
 15412 actions.start                    18-06-24 15:11:53 [    INFO]: Starting docker-app-collabora (via systemctl): docker-app-collabora.service failed!
 15412 actions.start                    18-06-24 15:11:53 [   DEBUG]: /etc/init.d/docker-app-collabora returned with 1
 15412 actions.start.progress           18-06-24 15:11:53 [   DEBUG]: 100
 15412 packages                         18-06-24 15:11:53 [   DEBUG]: Releasing LOCK
 15412 actions.install                  18-06-24 15:11:53 [CRITICAL]: Unable to start the container!
 15412 actions.install                  18-06-24 15:11:53 [ WARNING]: Aborting...
 15412 actions.remove                   18-06-24 15:11:53 [   DEBUG]: Calling remove
 15412 actions.remove.progress          18-06-24 15:11:53 [   DEBUG]: 0
 15412 actions.remove                   18-06-24 15:11:53 [    INFO]: Going to remove Collabora Online Development Edition (3.2.2.1)
 15412 actions.remove                   18-06-24 15:11:57 [   DEBUG]: Calling prescript (prerm)
 15412 actions.remove                   18-06-24 15:11:57 [   DEBUG]: /var/cache/univention-appcenter/appcenter.software-univention.de/4.3/collabora_20180301215520.prerm does not exist
 15412 packages                         18-06-24 15:11:57 [   DEBUG]: Holding LOCK
 15412 actions.remove.progress          18-06-24 15:11:57 [   DEBUG]: 5
 15412 actions.configure                18-06-24 15:11:57 [   DEBUG]: Calling configure
 15412 actions.configure.progress       18-06-24 15:11:57 [   DEBUG]: 0
 15412 actions.configure                18-06-24 15:11:57 [    INFO]: Configuring collabora=3.2.2.1
 15412 actions.configure                18-06-24 15:11:57 [   DEBUG]: /var/cache/univention-appcenter/appcenter.software-univention.de/4.3/collabora_20180301215520.configure_host does not exist
 15412 actions.configure.progress       18-06-24 15:11:58 [   DEBUG]: 100
 15412 actions.stop                     18-06-24 15:11:58 [   DEBUG]: Calling stop
 15412 actions.stop.progress            18-06-24 15:11:58 [   DEBUG]: 0
 15412 actions.stop                     18-06-24 15:11:58 [   DEBUG]: Calling /etc/init.d/docker-app-collabora stop
 15412 actions.stop                     18-06-24 15:11:58 [    INFO]: Stopping docker-app-collabora (via systemctl): docker-app-collabora.service.
 15412 actions.stop                     18-06-24 15:11:58 [   DEBUG]: /etc/init.d/docker-app-collabora returned with 0
 15412 actions.stop.progress            18-06-24 15:11:58 [   DEBUG]: 100
 15412 actions.remove.progress          18-06-24 15:11:58 [   DEBUG]: 45
 15412 actions.remove                   18-06-24 15:11:58 [   DEBUG]: Calling /usr/sbin/update-rc.d docker-app-collabora remove
 15412 actions.remove                   18-06-24 15:11:58 [ WARNING]: insserv: warning: script 'K01univention-system-setup-boot' missing LSB tags and overrides
 15412 actions.remove                   18-06-24 15:11:58 [ WARNING]: insserv: warning: script 'univention-system-setup-boot' missing LSB tags and overrides
 15412 actions.remove                   18-06-24 15:11:58 [ WARNING]: insserv: warning: script 'univention-system-setup-boot-prepare' missing LSB tags and overrides
 15412 actions.remove                   18-06-24 15:11:58 [   DEBUG]: /usr/sbin/update-rc.d returned with 0
 15412 actions.remove                   18-06-24 15:11:58 [    INFO]: Removing localhost from LDAP object
 15412 actions.remove                   18-06-24 15:12:09 [   DEBUG]: Calling /etc/init.d/apache2 reload
 15412 actions.remove                   18-06-24 15:12:09 [    INFO]: Reloading apache2 configuration (via systemctl): apache2.service.
 15412 actions.remove                   18-06-24 15:12:09 [   DEBUG]: /etc/init.d/apache2 returned with 0
 15412 actions.remove.progress          18-06-24 15:12:09 [   DEBUG]: 50
 15412 actions.remove.progress          18-06-24 15:12:09 [   DEBUG]: 60
 15412 actions.remove.progress          18-06-24 15:12:09 [   DEBUG]: 70
 15412 actions.remove.progress          18-06-24 15:12:09 [   DEBUG]: 80
 15412 actions.remove                   18-06-24 15:12:09 [    INFO]: Installing join script /var/cache/univention-appcenter/appcenter.software-univention.de/4.3/collabora_20180301215520.uinst
 15412 actions.remove                   18-06-24 15:12:09 [   DEBUG]: Calling /usr/sbin/univention-run-join-scripts
 15412 actions.remove                   18-06-24 15:12:11 [    INFO]: univention-run-join-scripts: runs all join scripts existing on local computer.
 15412 actions.remove                   18-06-24 15:12:11 [    INFO]: copyright (c) 2001-2018 Univention GmbH, Germany
 15412 actions.remove                   18-06-24 15:12:11 [    INFO]:
 15412 actions.remove                   18-06-24 15:12:11 [    INFO]: Running 01univention-ldap-server-init.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:11 [    INFO]: Running 02univention-directory-notifier.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:11 [    INFO]: Running 03univention-directory-listener.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:11 [    INFO]: Running 04univention-ldap-client.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:11 [    INFO]: Running 05univention-bind.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:11 [    INFO]: Running 08univention-apache.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:11 [    INFO]: Running 10univention-ldap-server.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:12 [    INFO]: Running 11univention-heimdal-init.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:12 [    INFO]: Running 11univention-pam.inst skipped (already executed)
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 15412 actions.remove                   18-06-24 15:12:13 [    INFO]: Running 33univention-portal.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:13 [    INFO]: Running 34univention-management-console-server.inst skipped (already executed)
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 15412 actions.remove                   18-06-24 15:12:13 [    INFO]: Running 35univention-management-console-module-diagnostic.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:14 [    INFO]: Running 35univention-management-console-module-ipchange.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:14 [    INFO]: Running 35univention-management-console-module-join.inst skipped (already executed)
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 15412 actions.remove                   18-06-24 15:12:14 [    INFO]: Running 35univention-management-console-module-mrtg.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:14 [    INFO]: Running 35univention-management-console-module-printers.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:14 [    INFO]: Running 35univention-management-console-module-quota.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:14 [    INFO]: Running 35univention-management-console-module-reboot.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:14 [    INFO]: Running 35univention-management-console-module-services.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:14 [    INFO]: Running 35univention-management-console-module-setup.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:14 [    INFO]: Running 35univention-management-console-module-sysinfo.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:14 [    INFO]: Running 35univention-management-console-module-top.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:14 [    INFO]: Running 35univention-management-console-module-ucr.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:15 [    INFO]: Running 35univention-management-console-module-udm.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:15 [    INFO]: Running 35univention-management-console-module-updater.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:15 [    INFO]: Running 35univention-nagios-cups.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:15 [    INFO]: Running 35univention-server-overview.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:15 [    INFO]: Running 36univention-management-console-module-apps.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:15 [    INFO]: Running 40univention-postgresql.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:15 [    INFO]: Running 40univention-virtual-machine-manager-schema.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:15 [    INFO]: Running 50horde.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:15 [    INFO]: Running 50nextcloud.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:16 [    INFO]: Running 50owncloud.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:16 [    INFO]: Running 67univention-mail-server.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:16 [    INFO]: Running 78univention-kde.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:16 [    INFO]: Running 79univention-printserver.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:16 [    INFO]: Running 81univention-nfs-server.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:16 [    INFO]: Running 82univention-mail-dovecot.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:16 [    INFO]: Running 90univention-bind-post.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:16 [    INFO]: Running 91univention-saml.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:16 [    INFO]: Running 92univention-fetchmail-schema.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:17 [    INFO]: Running 92univention-fetchmail.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:17 [    INFO]: Running 92univention-management-console-web-server.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:17 [    INFO]: Running 96univention-samba4.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:17 [    INFO]: Running 97univention-s4-connector.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:17 [    INFO]: Running 98univention-pkgdb-tools.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:17 [    INFO]: Running 98univention-samba4-dns.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:17 [    INFO]: Running 98univention-samba4-saml-kerberos.inst skipped (already executed)
 15412 actions.remove                   18-06-24 15:12:22 [    INFO]: Running 51collabora-uninstall.uinst done
 15412 actions.remove                   18-06-24 15:12:22 [   DEBUG]: /usr/sbin/univention-run-join-scripts returned with 0
 15412 packages                         18-06-24 15:12:22 [   DEBUG]: Releasing LOCK
 15412 actions.upgrade-search           18-06-24 15:12:24 [   DEBUG]: Calling upgrade-search
 15412 actions.upgrade-search.progress  18-06-24 15:12:24 [   DEBUG]: 0
 15412 actions.upgrade-search           18-06-24 15:12:24 [   DEBUG]: Checking collabora=3.2.2.1
 15412 actions.upgrade-search.progress  18-06-24 15:12:24 [   DEBUG]: 100
 15412 actions.remove.progress          18-06-24 15:12:24 [   DEBUG]: 100
 15412 utils                            18-06-24 15:12:24 [   DEBUG]: send_information: action=install app=collabora value=None status=417
 15412 utils                            18-06-24 15:12:24 [   DEBUG]: tracking information: {'status': 417, 'uuid': '7a2efbf3-2405-4a7d-b434-e79406424d47', 'app': u'collabora', 'version': u'3.2.2.1', 'role': 'domaincontroller_master', 'action': 'install', 'system-uuid':$
 15412 actions.upgrade-search           18-06-24 15:12:25 [   DEBUG]: Calling upgrade-search
 15412 actions.upgrade-search.progress  18-06-24 15:12:25 [   DEBUG]: 0
 15412 actions.upgrade-search           18-06-24 15:12:25 [   DEBUG]: Checking collabora=3.2.2.1
 15412 actions.upgrade-search.progress  18-06-24 15:12:25 [   DEBUG]: 100
 15412 actions.install.progress         18-06-24 15:12:25 [   DEBUG]: 100

May be someone can give me a hint how to investigate further.

Best regards

Hey,

does the container itself log anything useful? See docker logs 796468c579c6ad2027dc49cdbb0ed80ecc4f8ac49e76cd56c48334cb13da144b

Kind regards,
mosu

Thank you for the hint. Unfortunately the docker container seems to be deleted, when the installation fails. So asking for the logs of this container gives no result:

Administrator@server:~$ sudo docker logs 796468c579c6ad2027dc49cdbb0ed80ecc4f8ac49e76cd56c48334cb13da144b
[sudo] Passwort für Administrator: 
Error: No such container: 796468c579c6ad2027dc49cdbb0ed80ecc4f8ac49e76cd56c48334cb13da144b
Administrator@server:~$

Deleted? Really? What’s the output of sudo docker ps -a?

univention-app install has an extra argument to prevent docker being removed on a failed install (for diagnosing)

$ univention-app install -h
usage: univention-app install [-h] [--noninteractive] [--username USERNAME]
...  --do-not-revert       Do not revert the installation when it fails. May
                        leave the system in an undesired state
...

PS: Until https://github.com/univention/univention-corporate-server/pull/3 has been merged the easiest way to get to the logs of docker would be the following command:

docker logs -f $(ucr get appcenter/apps/mattermost/container)

(where mattermost needs to be replaced with the app id of the actual app)

Sorry for the delay. I was quite busy in the last days. The output of sudo docker ps -a was:

[sudo] Passwort für Administrator: 
CONTAINER ID        IMAGE                                                  COMMAND                  CREATED             STATUS              PORTS                                           NAMES
a55d8ac9952b        docker.software-univention.de/ucs-appbox-amd64:4.3-0   "/sbin/init"             9 days ago          Up 9 days           0.0.0.0:40001->80/tcp, 0.0.0.0:40002->443/tcp   stoic_morse
a3c548382de0        docker.software-univention.de/nextcloud:13.0.4-0       "/bin/sh -c /usr/s..."   2 weeks ago         Up 2 weeks          0.0.0.0:40000->80/tcp                           zealous_bassi
2de23f3424cc        docker.software-univention.de/owncloud_server:10.0.8   "/usr/bin/entrypoi..."   5 weeks ago         Up 2 weeks          0.0.0.0:40003->80/tcp, 0.0.0.0:40004->443/tcp   thirsty_newton
bf61d6d934b0        docker.software-univention.de/collabora/code:2.1.3     "/bin/sh -c 'bash ..."   9 months ago        Up 2 weeks          0.0.0.0:9980->9980/tcp                          hungry_lovelace

So there was an old CODE installation running in the background without being shown in the Univention AppCenter. I deleted the docker container with Administrator@server:~$ sudo docker rm bf61d6d934b0 -f . After that I saw by sudo docker images -a that there were many old docker, nexcloud and owncloud images in my system. I did sudo docker system prune -a to delete unneeded images. Now installing CODE has worked. I had also trouble udating NextCloud and OwnCloud in the past. I hope deleting the old images will help me when they get updated in the future.

Thank you for putting me on the right track!

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