Error in Service Entry Sheet Created By Bapi BAPI_ENTRYSHEET_CREATE

I am using this BAPI in my program to Create the entry sheet. Although my output shows that the entry sheet has been created and also displays the Entry sheet no.

but when i check in the tables ESSR or EKBE it says no records found.Also when i check in me23n against the Purchase Order it does not appear there.

What could be the problem and what is the solution to it?