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Knowledge Base

Unable to publish website in Plesk Web Presence Builder: Unable to Connect to ssl://feedback.pp.parallels.com:443: Name or service not known

 
debugfeedbackobsidianplesk for linuxplesk obsidian

Symptoms

  • When clicking the Publish button in Plesk Web Presence builder, the following error is displayed:

    500 Zend_Http_Client_Adapter_Exception
    Unable to Connect to ssl://feedback.pp.parallels.com:443. Error #0: php_network_getaddresses: getaddrinfo failed: Name or service not known

  • A similar error can be found in the /var/log/plesk/sitebuilder.log file:

    [EMERG] /sitebuilder/JsonApi/ Zend_Http_Client_Adapter_Exception: Unable to Connect to ssl://feedback.pp.parallels.com:443. Error #0: php_network_getaddresses: getaddrinfo failed: Name or service not known
    file: /usr/local/psa/admin/plib/vendor/plesk/zf1/library/Zend/Http/Client/Adapter/Socket.php
    line: 235
    code: 0

  • Web Presence Builder debug mode is enabled:

    # grep -i debug /usr/local/sb/config
    [debug]
    debug=on

Cause

feedback.pp.parallels.com is a deprecated service for error reporting that was used for different Plesk components. This service is now working on a different URL, but the old URL is still present in the Web Presence Builder code.

Resolution

  1. Connect to the server via SSH.

  2. Open the /usr/local/sb/config file for editing, for example, in the vi editor:

    # vi /usr/local/sb/config

  3. Add the following block to the /usr/local/sb/config file to disable error reporting:

For Plesk Obsidian 18.0.50 and above:

[external]
send_errors = 0

For Plesk Obsidian 18.0.49 and below:

[external]
send_errors = false

  1. Save changes and close the file.
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