Problem with BDC posting through RFBIBL00

Hi ,

I am posting documents through RFBIBL00 for FB01 transaction. It was working fine all these days and now a day a session is getting created why because it gives a message "No batch input data for screen SAPLKACB 0200 ".

I guess it has started creating sessions after the suport pack update. I dont hav any contol over the report RFBIBL00 to skip this error.

Any ideas from experts ?

Thanks,

Joe