Hello everyone, I have implemented demand planning in my netsuite account but it is not showing any data in demand planning reports? Any idea

Have you run a demand plan and/or supply plan yet?

yes I have created supply plans through script. We are not creating demand plan cause we are using some custom formula to estimate the demand so we are creating directly supply plan. @AI1

If you are not creating the demand plans in NS, then I believe it just makes sense that nothing shows up in demand planning reports that are driven by demand plans.