Question Plesk Upgrade

[Arnaud]

When i try to upgrade plesk, i have this error.
[2017-02-02 10:37:36.170165] Install command successfully completed
[2017-02-02 10:37:36.172615] Release PLESK_17_0_17 is actual
[2017-02-02 10:37:36.172692] Release PLESK_17_0_17 is currently installed
[2017-02-02 10:37:36.172864] Patch for plesk 17.0.17 will be installed.
[2017-02-02 10:37:36.172939] Installation des pats...
[2017-02-02 10:37:36.180289] Unexpected exception caught

A little help plz

 

[Bitpalast]

That's all that is shown in the log? What is
# plesk repair installation
saying?

 

[Arnaud]

Checking Linux system files

There are incorrect permissions on some items: /dev/log ........... [ERROR]
To see more details, run the command in the verbose mode: plesk repair fs -verbose
Do you want to repair incorrect permissions? [Y/n] Y
Repairing incorrect permissions ................................. [2017-02-02 13:31:45] ERR [util_exec] proc_close() failed ['/opt/psa/admin/bin/fsmng' '--set-ac' '/dev/log'] with exit code [1]

fsmng failed: ERROR:Expected and actual types of file '/dev/log' do not match: socket != symlink .
[2017-02-02 13:31:46] ERR [util_exec] proc_close() failed ['/opt/psa/admin/bin/fsmng' '--check-ac' '/etc/psa-webmail/horde'] with exit code [1]
fsmng failed: ERROR:'aptitude' not found. You should install aptitude to make checking/restoring file permissions work.
[2017-02-02 13:31:47] ERR [util_exec] proc_close() failed ['/opt/psa/admin/bin/fsmng' '--check-ac' '/var/log/psa-horde'] with exit code [1]
fsmng failed: ERROR:'aptitude' not found. You should install aptitude to make checking/restoring file permissions work.

Checking virtual hosts' file system ................................. [OK]

Error messages: 1; Warnings: 0; Errors resolved: 0


exit status 1

 

[Bitpalast]

Are you on Ubuntu? Could you please take a look at this:
https://talk.plesk.com/threads/ppp-...cket-actual-symlink-filesystem-issues.340816/