我也是这样，备案号最后添加一个空格，重新保存就可以提交了
xihayizu
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the same issue, iOS 13.2 version:_broadPickerView = [[RPSystemBroadcastPickerView alloc] initWithFrame:CGRectMake(200, 200, 60, 60)]; _broadPickerView.preferredExtension = BrocastExtension; _broadPickerView.showsMicrophoneButton = NO; [_broadPickerView setBackgroundColor:[UIColor clearColor]]; [inVC.view addSubview:_broadPickerView];when i touch RPSystemBroadcastPickerView, it can not work.