友盟分享调用邮箱分享报错

UMSocialMessageObject *messageObject = [UMSocialMessageObject messageObject];

UMShareEmailObject *shareObject = [UMShareEmailObject shareObjectWithTitle:title descr:desc thumImage:image];

shareObject.toRecipients = @[@"12345@qq.com"];

shareObject.emailContent = @"emailContent";

shareObject.subject = @"subject";

shareObject.ccRecipients = @[@"111111@qq.com"];

shareObject.bccRecipients = @[@"222222@qq.com"];

messageObject.shareObject = shareObject;

messageObject.text = @"texttext";

[[UMSocialManager defaultManager] shareToPlatform:UMSocialPlatformType_Email messageObject:messageObject currentViewController:viewCtl completion:^(id data, NSError*error) {

if (error){

NSLog(@"Share fail with error: %@", error);

} else {

NSLog(@"Share response data: %@", data);

}

}];

通过以上代码调用邮箱分享，报错信息为：Error Domain=UMSocialPlatformErrorDomain Code=2003 "(null)" UserInfo={\^^reason=you have not set up the device for sending email}

UMShareEmailObject没找到“device for sending email”相关的属性，具体该怎么处理？？