Data gone - "You’re on a demo site with a 3-month data set."

Hi, it seems that my data is gone - been using it since feb 2023 and now I get the message “You’re on a demo site with a 3-month data set. Feel free to roam around.”

Why is that and how do I get my data back?

thanks,

seems like you switched to the demo data site that is part of every instance. You can go back to your own website using the select box in the upper right corner.

:-o))) oh my… Wired since I haven´t changed anything, but thanks!