AI Generate abort itself after 1000 iterations

Hi! I’m using Ninja trader for the first time, and I need to create a strategy by using the AI Generate in the strategy analizer.
The problem is that when the system is running it aborts itself at the iteration number 1000 without any error nor any startegy generated.

​​​​​​​Could anyone assist please?

Solved, I had to connect to my ninja trader account first to have data feed