FBL5N correspondence printing issue for SAP09 and SAP11

Hello Gurus,

I have encountered a strange problem in correspondence printing for FBL5N.

If I run correspondence SAP11 first for credit memo (doc type DG) and then, whilst still in the FBL5N customer list screen, run correspondence SAP09 for invoice (doc type DR), the system still picks up correspondence SAP11 instead of SAP09.

However, if I exit from FBL5N customer list screen, then, rerun FBL5N and run the correspondence SAP09 for invoice (doc type DR), it produce output. As if SAP11 stays in the buffer if I did not exit the FBL5N screen.

Does anyone know any SAP note on the same or anything needs to be fixed from functional/technical side.

Thanks in advance

Regards,

Monal