Error when creating Transfer order using function module L_TO_CREATE_SINGLE

Hi All,

I'm trying to create two Transfer order by moving part of quantity from one Storage unit to one storage type (destination storage unit is same as source SU) and remaining part of quantity to another storage type(destination storage unit is kept blank so that the system will generate new SU). I'm able to create one TO but while creating second TO getting an error that SU is not consistent with TO data.When i checked in the table LEIN the Storage type of the SU has been changed to destination storage type of the first TO the is created.Is this requirement possible or I'm doing something wrong?

Thanks,

Lakshmanan.