Specify the reorder point for reorder point planning error from standard BAPI

Hi ,

I am getting the "Specify the reorder point for reorder point planning error" from BAPI_MATERIAL_SAVEDATA when i am trying to create a material through the customized FM.

By making use of the customized FM's we are creating the material in MM.

In the type MRP1 we are getting the reorder point error .

what may be the reason for this error to occur?

how can can we resolve the error in order to create the material succesfuly.

Regards,

Ranjith Reddy,

8431858286.