Hello @abanoub
what I’m guessing is that you have already an older Content Pack loaded and simply did an upgrade.
For upgrade workflow you need to consider the following described here:
https://docs.sofistik.com/2024/en/reinforcement/workflows/upgrade.html
More about customizing Content Packs and how SOFiSTiK Reinforcement’s Shape Details react you can read here:
https://docs.sofistik.com/2024/en/reinforcement/supplied_content.html#customize-a-content-pack
Since my guessing is that you worked already and you upgraded your project, you most probably have good enough experience. 
anyway if you want to freshen up your knowledge you can have a look on our pretty new getting started videos:
https://youtube.com/playlist?list=PLkNZCJG1CDyNXRhHe8ASWQ3j8Jj0E-ynQ&si=619cFZe4bv7_6VXd
Looking foward to you feedback!
Cheers,
Andrei