Symptoms
- Plesk Installer hangs on "Installing the package Site Import"
- After killing imunify installer process, installation finishes successfully
Cause
Issue with the Imunify extension which is planned to be fixed in the upcoming version 7.19.1.
Resolution
As a temporary workaround, install Plesk without the Imunify component:
# curl -L https://autoinstall.plesk.com/plesk-installer | bash plesk-installer install PLESK_18_0_66 --preset Recommended --without imunify360