- Plesk Onyx 17.5 for Windows
Installation of Plesk updates fails. The following error message is shown in
CONFIG_TEXT: "C:\Program Files (x86)\Parallels\Plesk\/admin/bin/ai.exe" --select-product-id panel --select-release-current --upgrade-installed-components failed with message: ERROR: can't apply patch panel-17.5.3~patch33
Warning! Not all packages were installed.
Please check if your system services are operable.
Please try to install packages again later.
Please resolve this issue and try to install the packages again.
If you cannot resolve the issue on your own, contact product technical support for assistance.
PHP Fatal error: Call to a member function toArray() on null in C:\Program Files (x86)\Parallels\Plesk\admin\plib\PhpSettings\Config.php on line 119
CONFIG_TEXT: The process cannot access the file because it is being used by another process. (Error code 32) at rename file C:\Program Files (x86)\Plesk\admin\plib\CommonPanel\Config\Defaults.php to C:\Program Files (x86)\Plesk\admin\plib\CommonPanel\Config\.aiupd_13030\Defaults.php.old
It is not possible to open the Domains menu or create a new customer. The following error is shown:
PLESK_ERROR: ERROR: Call to a member function toArray() on null (Config.php:85)
When entering WordPress admin through Domains > example.come > Log In or upon editing the Service Plan, the following error is shown in Plesk:
PLESK_ERROR: ERROR: Call to a member function toArray() on null (Config.php:119)
Subdomains cannot be created due to the following error:
PLESK_ERROR: Internal error ;-P<script></script><p>ERROR: Call to a member function toArray() on null (Config.php:85)
This is a Plesk bug with ID PPPM-7691 , which is planned to be fixed in future product updates.
As a workaround, perform the following steps:
Connect to the Plesk server via RDP .
Open Command Prompt (cmd.exe) and run the command below to reinstall Plesk micro-updates:
C:\> plesk installer --select-release-current --reinstall-patch --upgrade-installed-components