Here you can read the Q&A history.
To get new community support please go to GitHub discussions (KnowageLabs/Knowage-Server · Discussions · GitHub).
Hi MushiMushi96,
You must have a public role and use the three-dot menu at the top right of the cockpit to select "Embed in HTML" to get the code you need.
Follow the official documentation to make these configurations.
Greetings,Alberto