QP_modifiers_pub.process_modifiers in update mode is creating qualifier in Header level, Can be on l

Hi Team,

I am working on creating Modifers and qualifiers using API QP_modifiers_pub.process_modifiers.

I a not getting any error messages but the issue is qualifiers are getting created on Modifier Header , I want line level qualifiers.

I am passing both header and line details.

P_MODIFIERS_TBL(1).OPERATION := trim('UPDATE');

P_MODIFIER_LIST_REC.list_header_id := l_x_modifier_list_rec.list_header_id;

P_MODIFIERS_TBL(1).list_line_id := l_x_modifiers_tbl(1).list_line_id;

Thanks in advance,

Jitin