SPLIT command not working

Hi Experts,

I am uploading a note pad file separated with tab to application server using CG3Z.

Please find the screen shot of CG3Z from attachment.

But while using :

TYPES : BEGIN OF tys_strc,

bp_num(10) TYPE c,

reltyp(6) TYPE c,

partner2(10) TYPE c,

pavip(1) TYPE c,

abtnr(4) TYPE c,

pafkt(4) TYPE c,

paauth(1) TYPE c,

parem(40) TYPE c,

fnctn(40) TYPE c,

dprtmnt(40) TYPE c,

roomnum_c(10) TYPE c,

floor_c(10) TYPE c,

building_c(10) TYPE c,

tel_number(30) TYPE c,

tel_extens(10) TYPE c,

mob_number(30) TYPE c,

fax_number(30) TYPE c,

fax_extens(10) TYPE c,

smtp_addr(241) TYPE c,

END OF tys_strc.

IF sy-subrc EQ 0.

DO.

READ DATASET file_path INTO lv_str.

IF sy-subrc <> 0.

EXIT.

ELSE.

* Data coming to lv_str with separator '#'.

SPLIT lv_str AT '#' INTO lwa_strc-bp_num lwa_strc-reltyp lwa_strc-partner2 lwa_strc-pavip

lwa_strc-abtnr

lwa_strc-pafkt

lwa_strc-paauth

lwa_strc-parem

lwa_strc-fnctn

lwa_strc-dprtmnt

lwa_strc-roomnum_c

lwa_strc-floor_c

lwa_strc-building_c

lwa_strc-tel_number

lwa_strc-tel_extens

lwa_strc-mob_number

lwa_strc-fax_number

lwa_strc-fax_extens

lwa_strc-smtp_addr.

APPEND lwa_strc TO lt_strc.

ENDIF.

Problem: Here in split command only BP number is coming into the structure.

Please Help.

Thanks.....