⚙️System Requirements

General System Requirements

System requirements to run Publisher4VLT are basically the same as for the Autodesk Vault Professional client.

On top of that, some additional licenses may be needed to run specific publishing modules.

  • Publishing to GEO: Autodesk Inventor license + CadStudio GEO Translator needed.

  • Publishing to Inventor Raster: Autodesk Inventor license is needed only for 3D model images.

  • Publishing to Office PDF: MS Office license needed.

  • Publishing to AutoCAD PDF & AutoCAD DWG: AutoCAD license needed.

  • Also, if Inventor is launched through the Application processes tab in Custom Processes settings (running the iLogic code), the Inventor license is needed.

Compatibility Matrix

Publisher4VLT versionCompatible version of Autodesk Vault


Autodesk Vault Professional 2022


Autodesk Vault Professional 2023


Autodesk Vault Professional 2024

Licensing Requirements

  • To make sure the licensing of the Publisher4VLT works flawlessly, whitelist the following addresses in your firewall on port 443:

  • The website IP is, the service IP is

  • Also, if multiple Holixa-licensed add-ons are to be run on the same machine (this is especially valid for job servers where Publisher4VLT and ERP Connector may run side by side), it is recommended to use a separate user (Holixa) account (e-mail) for each add-on running on the machine.

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