Mass Maintain for F-04 Post For Clearing

Hi SAP Expert,

Is there any mass maintain for transaction F-04 Post For Clearing

i have about 1500 data ( debit and credit ). if i do manually entering i need to enter about 1500 times then save the document, i have using LSMW to pum the 1500 line item data but the LSMW got error,

When i recording i'm using two data and save, in the live it grap two data and save, actually i'm need to enter about 1500 in one document number,

please assist