I have done the command :
and then
the optput is:
ZitatAlles anzeigenReading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Setting up openmediavault (3.0.96) ...
Updating configuration database ...
Running migration conf_3.0.9
Running migration conf_3.0.11
Running migration conf_3.0.12
Running migration conf_3.0.15
Running migration conf_3.0.23
Running migration conf_3.0.37
Running migration conf_3.0.38
Running migration conf_3.0.68
Updating configuration ...
Job for nginx.service failed. See 'systemctl status nginx.service' and 'journalctl -xn' for details.
Job for php5-fpm.service failed. See 'systemctl status php5-fpm.service' and 'journalctl -xn' for details.
Clearing symlinks in /etc/ssl/certs...done.
Updating certificates in /etc/ssl/certs... 174 added, 0 removed; done.
Running hooks in /etc/ca-certificates/update.d....done.
Job for nginx.service failed. See 'systemctl status nginx.service' and 'journalctl -xn' for details.
Job for php5-fpm.service failed. See 'systemctl status php5-fpm.service' and 'journalctl -xn' for details.
Processing triggers for openmediavault (3.0.96) ...
Restarting engine daemon ...
Updating locale files ...
Updating file permissions ...
Purging internal cache ...
Processing triggers for initramfs-tools (0.120+deb8u3) ...
update-initramfs: Generating /boot/initrd.img-3.16.0-4-amd64
after a restart the web GUI it appears but when i try to login i got the error
Failed to connect to socket: No such file or directory
ZitatError #0:exception 'OMV\Rpc\Exception' with message 'Failed to connect to socket: No such file or directory' in /usr/share/php/openmediavault/rpc/rpc.inc:140Stack trace:#0 /var/www/openmediavault/rpc/session.inc(56): OMV\Rpc\Rpc::call('UserMgmt', 'authUser', Array, Array, 2, true)#1 [internal function]: OMVRpcServiceSession->login(Array, Array)#2 /usr/share/php/openmediavault/rpc/serviceabstract.inc(124): call_user_func_array(Array, Array)#3 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('login', Array, Array)#4 /usr/share/php/openmediavault/rpc/proxy/json.inc(95): OMV\Rpc\Rpc::call('Session', 'login', Array, Array, 3)#5 /var/www/openmediavault/rpc.php(45): OMV\Rpc\Proxy\Json->handle()#6 {main}