PHImageManager请求iCloud照片的图像时返回nil

Question

我尝试使用requestImageForAsset方法获取照片。使用以下选项：

auto options = [PHImageRequestOptions new];
options.resizeMode = PHImageRequestOptionsResizeModeFast;
options.networkAccessAllowed = YES

降级图像始终正确显示。但是在此之后，对于键PHImageErrorKey的info字典中：

Error Domain=CloudPhotoLibraryErrorDomain Code=25 "AbqGWakknY1m9XDzc0NwcDMDvxHE is unknown from the cloud" UserInfo={NSLocalizedDescription=AbqGWakknY1m9XDzc0NwcDMDvxHE在云端未知}

- Pal4

Answer 1

PHImageRequestOptions *options = [[PHImageRequestOptions alloc] init];
options.synchronous = YES;
options.networkAccessAllowed = YES;

- Tjalsma