Display reference field value into string fields

[Kishore8]

My script is not working:

var one = current.u_group.getDisplayValue();

var gr=new GlideRecord('sysapproval_approver');

gr.addQuery('document_id', current.sys_id);

gr.query();

if(gr.next())

{

gr.u_kb_group=one;

gr.update();

}

[Kishore8]

Hi Shishir,

i didn't have this setup in My PDI, that is problem here