Unica Link prerequisites

Ensure that these prerequisites are met before installing Unica Link.

Upgrade from Unica Link 12.1.0.3 to 12.1.0.4

To upgrade Link, the user must uninstall the previous version of Link using the following command:

  • Native: ./native-install.sh uninstall
  • Docker: ./link_docker_install.sh uninstall
  • Windows:

Instructions for uninstalling the Design Server

To uninstall the Design Server, complete the following steps:
  1. Open the command line interface.
  2. Change the current folder to C:\HCL\Link_<version_number>\DesignServer.
  3. To stop and uninstall the Design Server, run the following command clean.bat.
  4. Manually delete the folder DesignServer from the location C:\HCL\Link_<version number>\.
  5. Uninstall the Windows Link installation completely (Link Design Server comes with Link runtime installation, uninstall runtime component also) by performing the following steps:
    • Click Windows Start button.
    • In the Search box, type Add or Remove Programs.
    • Select HCL Link <Version_Number> uninstall.

After successful uninstallation, install the new version of Link. For more details, see Installation of Unica Link in Native Mode and Installation of Unica Link in Docker Mode.

Note: Unica Link is currently supported only on the Chrome browser.