MRP_FORECAST_INTERFACE_PK package error. Every time when I try to run it in a new environment.

I am loading forecast data using the MRP_FORECAST_INTERFACE_PK package, but it is throwing an error 'You have entered an invalid item value'. 

It's very important to mention that in DEV and CRP2 environment is already running perfectly. However, every time that I try to run it in a new environment, it throws the same error. 

I already checked APPS.MTL_SYSTEM_ITEMS and all the items-organization combinations seemed to be correct. 

Have also checked the item and set Stockable=Yes and Transactable = yes and Inventory Item = Yes...

Hope you can help me... I am already at UAT environment.