short dump when passing str to Function module

[Former Member]

Dear friends,

When i execute the prog, short dump is occuring. here i am posting the code

with concerned declaraion only.

DATA: BEGIN OF IT_DESCRIPTION_HIERARCHY OCCURS 0.

INCLUDE STRUCTURE BAPI_WRF_DESC_CHANGE_HIER.

DATA: END OF IT_DESCRIPTION_HIERARCHY.

IT_DESCRIPTION_HIERARCHY-LANGU = 'E'.

IT_DESCRIPTION_HIERARCHY-HIER_DESCRIPTION = 'Test Article rchy wes'.

APPEND IT_DESCRIPTION_HIERARCHY.

CALL FUNCTION 'BAPI_WRF_MATGRP_CHANGE'

EXPORTING

HIERARCHY_DATA = IT_HIERARCHY_DATA

• TESTRUN =

HIERARCHY_STRUCTURE = IT_HIERARCHY_STRUCTURE

DESCRIPTION_HIERARCHY = IT_DESCRIPTION_HIERARCHY

DESCRIPTION_STRUCTURE = IT_DESCRIPTION_STRUCTURE

• HIERARCHY_ITEMS =

• EXTENSION_IN =

IMPORTING

RETURN = IT_RETURN.

Following short dump is occuring. what could be the prob.

" The function module interface allows you to specify only

fields of a particular type under "DESCRIPTION_HIERARCHY".

The field "IT_DESCRIPTION_HIERARCHY" specified here is a different

field type "

Thanks & Regards,

sai

[Former Member]

Instead of

DATA: BEGIN OF IT_DESCRIPTION_HIERARCHY OCCURS 0.

INCLUDE STRUCTURE BAPI_WRF_DESC_CHANGE_HIER.

DATA: END OF IT_DESCRIPTION_HIERARCHY.

declare as:

DATA IT_DESCRIPTION_HIERARCHY type BAPI_WRF_DESC_CHANGE_HIER. "If BAPI_WRF_DESC_CHANGE_HIER. is a table type.

or

DATA IT_DESCRIPTION_HIERARCHY type standard table of BAPI_WRF_DESC_CHANGE_HIER. "If BAPI_WRF_DESC_CHANGE_HIER. is a structure.

REgards,

Ravi

[Former Member]

Hi,

What is the structure of IT_RETURN and IT_HIERARCHY_STRUCTURE,IT_DESCRIPTION_STRUCTURE,IT_HIERARCHY_DATA

Mainly this problem is in declaring the types of import and export parameters.

Try,

IT_DESCRIPTION_HIERARCHY-LANGU = 'EN'.

Thanks,

Sutapa

[Former Member]

Hi Sai,

Instead of this code,

DATA: BEGIN OF IT_DESCRIPTION_HIERARCHY OCCURS 0.

INCLUDE STRUCTURE BAPI_WRF_DESC_CHANGE_HIER.

DATA: END OF IT_DESCRIPTION_HIERARCHY.

Just add the following code

DATA: IT_DESCRIPTION_HIERARCHY type BAPI_WRF_DESC_CH_HIER_TTY.

I hope you will not get short dump.

Thanks and Rgds,

Kamal

[Former Member]

the passing field to FM should be of same type of the field of FM