ABAP Object Using standard BAPI

Question

When running ABAP program to convert Accounts Payable conversion documents, the program results indicate the document in the load program were created and returns the relevant document numbers.  However when validating the documents in BKPF, BSEG, or BSIK the documents are not in the table.
There are no SM13 update log data listing entries for the missing documents.
Example the conversion load file contained 50 documents, the program results indicated all 50 documents were created and provided 50 document numbers.  When those document numbers are run in SE16/BKPF only 41 of the documents are returned on the query. 
The program was run with a Basis trace active and there were no errors. 
The program run successfully without losing documents in our DE, QE and one SE client, the problem occurs in the second of our SE client.  There are no transport differences and no functional config differences between the two SE clients. 
However, the SE cliient was created via a copy of PRD.

Answer 1

you just forgot to give us information about this program (name if it's a standard one, and if it's a custom program you should investigate more because we can't help without having in-depth details)