File Port Issue

Hello Gurus,

I have a scenario FILE to FILE in which collective IDoc's flat file will be placed in AL11 through background job (RSEOUT00) from where PI will pick and send to Bank's SFTP.

The problem I am facing is, if suppose around 500 IDocs are processed through ECC; the number of IDocs appearing in the file (AL11) are only around 50-60 IDocs.

The job we scheduled for RSEOUT00 is showing that 500 IDocs are selected.

Issue is in PROD system, Can you please provide your valuable inputs.

Thanks

Ravi