我有一个加密核心ML模型的应用程序。应用程序运行正常，并正确解密模型。在我的设备上的应用程序更新后，它已开始给出以下错误
[coreml] Could not create persistent key blob for EFD428E8-CDE7-4E0A-B379-FC169E50DE4D : error=Error Domain=com.apple.CoreML Code=8 "Fetching decryption key from server failed." UserInfo={NSLocalizedDescription=Fetching decryption key from server failed., NSUnderlyingError=0x281d80ab0 {Error Domain=CKErrorDomain Code=6 "CKInternalErrorDomain: 2022" UserInfo={NSDebugDescription=CKInternalErrorDomain: 2022, RequestUUID=D5CF13CF-6A10-436B-AB93-4C5C04859FFE, NSLocalizedDescription=Request failed with http status code 503, CKErrorDescription=Request failed with http status code 503, CKRetryAfter=35, NSUnderlyingError=0x281d80000 {Error Domain=CKInternalErrorDomain Code=2022 "Request failed with http status code 503" UserInfo={CKRetryAfter=35, CKHTTPStatus=503, CKErrorDescription=Request failed with http status code 503, RequestUUID=D5CF13CF-6A10-436B-AB93-4C5C04859FFE, NSLocalizedDescription=Request failed with http status code 503}}, CKHTTPStatus=503}}}
[coreml] MLModelAsset: load failed with error Error Domain=com.apple.CoreML Code=8 "Fetching decryption key from server failed." UserInfo={NSLocalizedDescription=Fetching decryption key from server failed., NSUnderlyingError=0x281d80ab0 {Error Domain=CKErrorDomain Code=6 "CKInternalErrorDomain: 2022" UserInfo={NSDebugDescription=CKInternalErrorDomain: 2022, RequestUUID=D5CF13CF-6A10-436B-AB93-4C5C04859FFE, NSLocalizedDescription=Request failed with http status code 503, CKErrorDescription=Request failed with http status code 503, CKRetryAfter=35, NSUnderlyingError=0x281d80000 {Error Domain=CKInternalErrorDomain Code=2022 "Request failed with http status code 503" UserInfo={CKRetryAfter=35, CKHTTPStatus=503, CKErrorDescription=Request failed with http status code 503, RequestUUID=D5CF13CF-6A10-436B-AB93-4C5C04859FFE, NSLocalizedDescription=Request failed with http status code 503}}, CKHTTPStatus=503}}}
[coreml] MLModelAsset: modelWithError: load failed with error Error Domain=com.apple.CoreML Code=8 "Fetching decryption key from server failed." UserInfo={NSLocalizedDescription=Fetching decryption key from server failed., NSUnderlyingError=0x281d80ab0 {Error Domain=CKErrorDomain Code=6 "CKInternalErrorDomain: 2022" UserInfo={NSDebugDescription=CKInternalErrorDomain: 2022, RequestUUID=D5CF13CF-6A10-436B-AB93-4C5C04859FFE, NSLocalizedDescription=Request failed with http status code 503, CKErrorDescription=Request failed with http status code 503, CKRetryAfter=35, NSUnderlyingError=0x281d80000 {Error Domain=CKInternalErrorDomain Code=2022 "Request failed with http status code 503" UserInfo={CKRetryAfter=35, CKHTTPStatus=503, CKErrorDescription=Request failed with http status code 503, RequestUUID=D5CF13CF-6A10-436B-AB93-4C5C04859FFE, NSLocalizedDescription=Request failed with http status code 503}}, CKHTTPStatus=503}}}从服务器获取解密密钥失败。我已经尝试删除应用程序，重新启动设备，但它似乎不起作用。
有人遇到过这个问题吗？任何帮助都很感激。
2条答案
按热度按时间voase2hg1#
我得到了同样的错误，它变成正常昨晚，所以它应该是一个业主错误与苹果服务器
ma8fv8wu2#
我也等了大约30分钟，才起作用。然后，只有新添加的模型可以工作，但是用同一个新创建的文件签名的现有模型仍然不工作，可能是因为它们之前用另一个密钥签名过。所以我不得不把它们从项目中删除。再次添加它们，并再次将“--encrypt /path/to/model.mlmodelkey”添加到BuildPhases-> CompileSources条目中。