Error installing RDKit Nodes Creation Wizards Feature 4.9.1.v202312060020

Hello friends, I want to use Geometry nodes offline, but I can’t and it gives the error of installing RDKit Nodes Creation Wizards Feature 4.9.1.v202312060020.
My system does not have the ability to connect to the Internet at all and should only be installed and activated offline.
Please help me to solve the problem

Hi @alex1368,

You can follow the instructions in the KNIME AP installation guide to add local update sites (ZIP file) and install extensions offline.

Hello
My problem is not installing the extension!!! My problem is installing the launcher, which is related to the Python language, and I can’t install and use it offline.