Short Dump in MB51

Hi,

My functional gave me requirement to debug the short dump in MB51.

Dump Details:

Termination occurred in the ABAP program "SAPLKKBL" - in "GEN_FIELD_OUT2". The main program was "RM07DOCS ".                                            In the source code you have the termination point in line 2848 of the (Include) program "LKKBLF99".

Please suggest me how to debug and find the problem. If it is configuration problem, then how to proceed on the same.

Need guidelines.

Regards,

Praveen