Please help with this function module

[Former Member]

Hi,

I am trying to use function module "SD_KNVP_READ" but it is going to dump and giving the below error.

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The call to the function module "SD_KNVP_READ" is incorrect:

In the function module interface, you can specify only

fields of a specific type and length under "FES_KNVP".

Although the currently specified field

"IT_FES_KNVP" is the correct type, its length is incorrect.

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The way I declared the tables are as below:

DATA: it_fet_knvp TYPE STANDARD TABLE OF knvp.

DATA: it_fes_knvp TYPE STANDARD TABLE OF knvp.

DATA: w_fef_knvp_records_read TYPE i.

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I think this is something to do with the way I declare the tables only. Please help with this error as soon as possible.

Thanks a lot.

Krishen

[Former Member]

hi,

Check

Regards,

Santosh

[Former Member]

DATA: it_fet_knvp TYPE knvp.

DATA: it_fes_knvp TYPE knvp.

DATA: w_fef_knvp_records_read TYPE i.

Try this way. They should not be internal tables. Just structures.

Regards,

Ravi

[Former Member]

Hi,

Check this..

DATA: it_fet_knvp TYPE STANDARD TABLE OF knvp.

<b>DATA: w_fes_knvp TYPE knvp.</b>

DATA: w_fef_knvp_records_read TYPE i.

parameters: p_kunnr type kunnr.

CALL FUNCTION 'SD_KNVP_READ'

EXPORTING

FIF_KUNNR = p_kunnr

IMPORTING

FES_KNVP = w_fes_knvp

FEF_KNVP_RECORDS_READ = w_fef_knvp_records_read

TABLES

FET_KNVP = it_fet_knvp

EXCEPTIONS

PARAMETER_INCOMPLETE = 1

NO_RECORD_FOUND = 2

OTHERS = 3

.

IF sy-subrc <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

Thanks,

Naren

[Former Member]

Krishen,

Try this:

DATA: IT_FET_KNVP LIKE KNVP OCCURS 0.

DATA: IT_FES_KNVP LIKE KNVP OCCURS 0.

DATA: W_FET_KNVP_RECPRDS_READ TYPE I.