ORA-20105: EquipmentObjectSpare.OBJNOINVNOPUPART: The part 100108 is not an inventory or a purchase part and cannot be planned

@saurav227 it seems to me like you are trying to set a part as spare part for on Equipment Object (serial object or functional object) and the inventory part hasn’t been defined. You would need to create the data in the following order:

• part catalog
• inventory part
• serial object
  • spare part for the serial object