About Posting adding Image and File

Hello I need to make post and in this post I have a video or audio or photo and can attach to them Poll OR CV pdf ?
but when try to attach file to the post when uploading video or audio or photo
“status”: “error”,
“message”: “Can’t attach image and file in one post at the same time.”,
“code”: 400000,
“data”: {
I got this
So there is any way to solve it or make it Please ?

Hello, according to our API design, you can only select one type of attachment.