Issue Update for plesk-dovecot-imap-driver 17.0.17-debian8.0.build1700161213.12

[Pedro1]

Hi.
This morning I received an update notification from Dovecot for all my servers in Plesk.
"Update for plesk-dovecot-imap-driver 17.0.17-debian8.0.build1700161213.12 is available." Package unlocked.

Of 3 servers that I have updated, one of them shows an error in the update process, and it seems that the process has been frozen.

Plesk versions: Plesk Onyx Versión 17.0.17 Update #11
SO: Debian 8.6‬
Machine CPU Intel(R) Xeon(R) CPU E5-2630 v4 @ 2.20GHz (10 core(s))
Memory: 50 GB

I restarted the server 3 times. And did nont fix that

Now all the time the message appears: The System Updates tool is already installing updates in automatic mode. Please try later.

And I can not access the component administration page either.

this is the Panel_error log, but i cant see the error about add_componentes page:


21-Dec-2016 10:32:40 Europe/Berlin] PHP Warning: syntax error, unexpected '"' in Unknown on line 1

; File: /opt/psa/admin/plib/Db/Table/Row/PhpSettings.php, Line: 262

[2016-12-21 10:32:40] ERR [1] PHP Warning: syntax error, unexpected '"' in Unknown on line 1

; File: /opt/psa/admin/plib/Db/Table/Row/PhpSettings.php, Line: 262

[21-Dec-2016 10:32:40 Europe/Berlin] PHP Warning: Invalid argument supplied for foreach(); File: /opt/psa/admin/plib/api-rpc/AgentHosting.php, Line: 848

[2016-12-21 10:32:40] ERR [1] PHP Warning: Invalid argument supplied for foreach(); File: /opt/psa/admin/plib/api-rpc/AgentHosting.php, Line: 848

[2016-12-21 10:33:17] ERR [extension/wp-toolkit] Unable to check WordPress admin credentials while reset cache: Invalid user ID, email or login: ''

[2016-12-21 10:34:39] ERR [extension/wp-toolkit] Unable to check WordPress admin credentials while reset cache: Invalid user ID, email or login: ''

[2016-12-21 10:34:41] ERR [extension/wp-toolkit] Unable to check WordPress admin credentials while reset cache: Invalid user ID, email or login: ''

[2016-12-21 10:34:44] ERR [extension/wp-toolkit] Unable to check WordPress admin credentials while reset cache: Invalid user ID, email or login: ''

Best regards
Pedro