Web Presence Builder installation performed using Plesk CLI command:
The following error appears in the autoinstaller.log:
Failed to install 'C:\ParallelsInstaller\parallels\SITEBUILDER-WIN_11.5.8\dist-msi-Microsoft-2003-i386\sitebuilder.msi': Another installation is already in progress. Complete that installation before proceeding with this install. (Error code 1618) ERROR: The installation of the package 'sitebuilder' failed with code 1618. (install: installing Parallels Presence Builder...) Not all packages were installed. Please, contact product technical support.
Exceeded physical memory limit:
Add some physical memory to the node and install Web Presence Builder in usual way.