iOS的FBSDKMessageDialog無法正常工作

Question

FBSDKShareLinkContent *content = [[FBSDKShareLinkContent alloc] init]; 
content.contentURL = [NSURL URLWithString:APPSTORE_URL_MAIN]; 
content.contentTitle = INVITE_TITLE; 
content.imageURL = [NSURL URLWithString:INVITE_IMG_URL]; 
content.contentDescription = INVITE_TEXT; 

[FBSDKMessageDialog showWithContent:content delegate:self]; 

如果Facebook Messenger應用程序已關閉，則只會打開該應用程序並不執行其他操作。

作品罰款的FB Messenger應用在後臺運行

Answer 1

問題由Facebook Developers.