iOS Facebook SDK MessageDialog error 202

Question

I am trying to set up Facebook sharing with FBSDK in my iOS app.

I have been reading the documentation here, and currently have

[FBSDKShareDialog showF         


        

Answer 1

Note: This fits more as a comment, but I don't have enough reputation yet to post comments

I get the same error, both Facebook and messenger are updated.

I checked my permissions with

[[FBSDKAccessToken currentAccessToken] permissions]

and I think I have enough:

"contact_email",
"publish_stream",
"user_likes",
"publish_checkins",
"video_upload",
"create_note",
"basic_info",
"publish_actions",
"public_profile",
"photo_upload",
"status_update",
email,
"user_friends",
"share_item"

I tried the same way as OP, and also I tried that:

FBSDKMessageDialog *messageDialog = [[FBSDKMessageDialog alloc] init];
[messageDialog setShareContent:content];
messageDialog.delegate = self;

if ([messageDialog canShow]) {
    [messageDialog show];        
}

[messageDialog canShow] returns NO, and the delegate methods catch the fail with the 202 error described by the OP.

I tried using the FBSDKSendButton, and doesn't seem to work either.

On the other hand, FBSDKShareDialog works perfectly...

I hope this helps to solve the issue.