Facebook API , Add CTA Button to Multiple-photos Post using Page-id/feed

After uploading the photos I tried to create a ‘multiple-photos’ post with a Call To Action button attached to it, the issue is that the post is being created successfully when I don’t include the CTA but when I add the CTA button (2nd code block) the post is created without the photos, here below are the payloads I used on [POST] /{page_id}/feed.

//This will create the Post with Album as a type successfully {   "access_token": "<access_token>",   "published": 1,   "message": "An awesome Fb Post",   "attached_media": [     { "media_fbid": "<uploaded_photo_id>" },     { "media_fbid": "<uploaded_photo_id>" }   ] } 

//The Post will be created with the Call To Action Button but without photos {   "access_token": "<access_token>",   "published": 1,   "message": "An awesome Fb Post",   "attached_media": [     { "media_fbid": "<uploaded_photo_id>" },     { "media_fbid": "<uploaded_photo_id>" }   ],   "call_to_action": {     "type": "MESSAGE_PAGE",     "value": {       "app_destination": "MESSENGER",       "link": "https://fb.com/messenger_doc/"     }   } } 

Any Idea why the Post is not being created with both the images and the CTA button?

Thanks & I appreciate any feedback

I wish to use the created post in an AdCreative later on.