I'm encountering -34018 error iOS 15.5 The first time my app is started after installation, the console log frequently shows this error. The first boot after restarting my iphone gives the same error. This error log appears dozens of times per startup. I suspect this bug is slowing down the startup. P.S: I also don't know why amfi is ”Trust evaluate failure“, please let me know if you know. thanks Here are some log segments： 16:16:01.911576+0800 imagent devicesChanged on connection account all devices num delegates: 1 16:16:01.911613+0800 mobileassetd handleCopyAssetAttributes: [languageassetd] unable to get asset attributes[com.apple.MobileAsset.DictionaryServices.dictionary2]: 1 [com_apple_MobileAsset_DictionaryServices_dictionary2/add6f6f4efb1726c78a6f4a71cded90212b901d9.zip] 6:16:01.911652+0800 imagent devicesChanged on connection account all devices num delegates: 1 16:16:01.911818+0800 securityd trustd[99]/1#12 LF=0 copy_parent_certificates Error Domain=NSOSStatusErrorDomain Code=-34018 "Client has neither application-identifier nor keychain-access-groups entitlements" UserInfo={numberOfErrorsDeep=0, NSDescription=Client has neither application-identifier nor keychain-access-groups entitlements} 16:16:01.912004+0800 securityd trustd[99]/1#12 LF=0 copy_parent_certificates Error Domain=NSOSStatusErrorDomain Code=-34018 "Client has neither application-identifier nor keychain-access-groups entitlements" UserInfo={numberOfErrorsDeep=0, NSDescription=Client has neither application-identifier nor keychain-access-groups entitlements} 16:16:01.912039+0800 identityservicesd Device query completed with Account ID: service: com.apple.private.alloy.multiplex1 16:16:01.912070+0800 identityservicesd - write account defaults: (has changes: YES) 16:16:01.912240+0800 trustd cert[0]: IssuerCommonName =(path)[]> 0 16:16:01.912439+0800 amfid Trust evaluate failure: [leaf IssuerCommonName LeafMarkerOid SubjectCommonName]