I have a user, user_2 . On the wall there is a message made by user_1 .

Url
https:
I am trying to get content using the Graph API with this request:
https:
I get this error:
{
"error": {
"type": "GraphMethodException",
"message": "Unsupported get request."
}
}
The access to access_token that I use is good because requests for things like statuses and images work fine:
https:
Result:
{
"id": "10150233707783933",
"from": {
"name": "American Steel",
"category": "Professional sports team",
"id": "203692078932"
},
"tags": {
"data": [
etc
The error occurs when I try to get elements with the following URL:
https://www.facebook.com/username/posts/item_id
My applications have the following permissions:

Why is this error occurring?
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