When tries to retrieve a list of all contacts (via REST API) then I found all required contacts but each contact’s ‘tag_ids’ is empty although it has ‘tag_ids’. please notice “id=2041” in screenshot below.
But when i request for a single contact then it return with ‘tag_ids’ assigned to it. please notice “id=2041” in screenshot below.
Why this happening I have no idea. Please help me.
Thanks in advance.