install-graphics-export air-gapped

I want to install install-graphics-export so I can export my flow or a dashboard to PDF.

I’m in an air-gapped environment.

When I start the installation, I get the following error message:

./dssadmin install-graphics-export

[+] Saving installation log to /data/dataiku/data/run/install.log

[+] Checking dependencies

+ Detected OS distribution : almalinux 9.4

+ Checking required packages...

[+] Installing additional modules for dashboard and flow export feature

+ Detected Node.js version 16.20.2

+ Installing Puppeteer 21.11.0

npm ERR! code ENOTFOUND

npm ERR! syscall getaddrinfo

npm ERR! errno ENOTFOUND

npm ERR! network request to https://registry.npmjs.org/fs failed, reason: getaddrinfo ENOTFOUND registry.npmjs.org

npm ERR! network This is a problem related to network connectivity.

npm ERR! network In most cases you are behind a proxy or have bad network settings.

npm ERR! network

npm ERR! network If you are behind a proxy, please make sure that the

npm ERR! network 'proxy' config is set properly.  See: 'npm help config'

npm ERR! A complete log of this run can be found in:

In an air-gapped environment, can’t I install install-graphics-export?