Cant update 11.5.30 on Ubuntu - bind9 fail!

[landos]

Hi everyone !
I am a beginner on manage cloud server, everything was working fine, but this morning, it reported a problem for a system update. The log says something about starting domain name service BIND9 failed.
It had submitted reports of previous upgrades successfully in the past, but for some reason, it didnt this time.
I am running Ubuntu 12.04, plesk 11.5.30.

Here is the log:

Execution failed.
Command: autoinstaller
Arguments: Array
(
[0] => --select-product-id
[1] => plesk
[2] => --select-release-current
[3] => --upgrade-installed-components
[4] => --include-components-from-class
[5] => vendor=parallels
[6] => --include-components-from-class
[7] => patched
)

Details: File downloading products.inf3: 100% was finished.
File downloading plesk.inf3: 12%..26%..34%..41%..51%..63%..70%..84%..92%..100% was finished.
File downloading ppsmbe.inf3: 100% was finished.
File downloading sitebuilder.inf3: 100% was finished.
File downloading sso.inf3: 100% was finished.
File downloading setemplates.inf3: 100% was finished.
File downloading pp-sitebuilder.inf3: 25%..37%..66%..71%..99%..100% was finished.
File downloading billing.inf3: 14%..22%..38%..41%..58%..74%..91%..100% was finished.
File downloading mysql.inf3: 100% was finished.
File downloading apache.inf3: 100% was finished.
File downloading nginx.inf3: 100% was finished.
Checking for installed packages...
File downloading PSA_11.5.30/plesk-11.5.30-ubt12.04-x86_64.inf3: 12%..24%..53%..70%..100% was finished.
File downloading PSA_11.5.30/plesk-patches-11.5.30-ubt12.04-x86_64.inf3: 24%..53%..70%..99%..100% was finished.
File downloading SITEBUILDER_11.5.10/sitebuilder-11.5.10-deball-all.inf3: 100% was finished.
File downloading BILLING_11.5.30/billing-11.5.30-deball-all.inf3: 100% was finished.
File downloading NGINX_1.5.0/nginx-1.5.0-ubt12.04-x86_64.inf3: 100% was finished.
Synchronizing the Debian APT package index files...
Hit http://gb.archive.ubuntu.com precise Release.gpg
Get:1 http://security.ubuntu.com precise-security Release.gpg [198 B]
Get:2 http://gb.archive.ubuntu.com precise-updates Release.gpg [198 B]
Hit http://gb.archive.ubuntu.com precise-backports Release.gpg
Hit http://gb.archive.ubuntu.com precise Release
Get:3 http://gb.archive.ubuntu.com precise-updates Release [49.6 kB]
Get:4 http://security.ubuntu.com precise-security Release [49.6 kB]
Hit http://gb.archive.ubuntu.com precise-backports Release
..... ......

Get:42 http://autoinstall.plesk.com all/all i386 Packages [770 B]
Ign http://autoinstall.plesk.com precise/all Translation-en
Ign http://autoinstall.plesk.com all/all Translation-en
Ign http://autoinstall.plesk.com all/all Translation-en
Fetched 3847 kB in 3min 33s (18.0 kB/s)
Reading package lists...
Warning: not connected 'universe' repository section
Warning: not connected 'multiverse' repository section
Detecting installed product components.
Gathering information about installed license key...
Checking whether the package dependencies are resolved.
Following amount of diskpace required in directories:
/opt: 1200.00 Mb.
Total required: 1200.00 Mb, available 32728.00 Mb.

Installing packages
Reading package lists...
Building dependency tree...
Reading state information...
bind9 is already the newest version.
The following packages will be upgraded:
libapache2-mod-fcgid-psa
1 upgraded, 0 newly installed, 0 to remove and 24 not upgraded.
1 not fully installed or removed.
Need to get 61.5 kB of archives.
After this operation, 0 B of additional disk space will be used.
WARNING: The following packages cannot be authenticated!
libapache2-mod-fcgid-psa
Authentication warning overridden.
Get:1 http://autoinstall.plesk.com/ubuntu/PSA_11.5.30/ precise/all libapache2-mod-fcgid-psa amd64 2.3.9-14012812 [61.5 kB]
Fetched 61.5 kB in 0s (180 kB/s)
(Reading database ... 179473 files and directories currently installed.)
Preparing to replace libapache2-mod-fcgid-psa 2.3.7-13012809 (using .../libapache2-mod-fcgid-psa_2.3.9-14012812_amd64.deb) ...
Unpacking replacement libapache2-mod-fcgid-psa ...
Setting up bind9 (1:9.8.1.dfsg.P1-4ubuntu0.8) ...
* Starting domain name service... bind9
...fail!
invoke-rc.d: initscript bind9, action "start" failed.
Setting up libapache2-mod-fcgid-psa (2.3.9-14012812) ...
dpkg: error processing bind9 (--configure):
subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
bind9
E: Sub-process /usr/bin/dpkg returned an error code (1)
Synchronizing the Debian APT package index files...

ERROR: An error occurred on attempt to install packages.
Attention! Your software might be inoperable.
Please, contact product technical support.

Can anyone help me here ?!
Many thanks

 

[IgorG]

Make sure that AppArmor is disabled on your server - http://kb.parallels.com/112903