this looks concerning, talking about remote services 1/9/16 5:17:12.187 AM com.apple.dock.extra[310]: SOHelperCenter main connection interrupted 1/9/16 5:17:12.188 AM NotificationCenter[301]: SOHelperCenter main connection interrupted 1/9/16 5:17:12.190 AM com.apple.dock.extra[310]: SOHelperCenter main connection interrupted 1/9/16 5:17:12.190 AM NotificationCenter[301]: SOHelperCenter main connection interrupted 1/9/16 5:17:12.192 AM imagent[313]: [Warning] Denying xpc connection, task does not have entitlement: com.apple.private.icfcallserver ((null):302) 1/9/16 5:17:12.193 AM imagent[313]: [Warning] Denying xpc connection, task does not have entitlement: com.apple.private.icfcallserver ((null):302) 1/9/16 5:17:40.405 AM WiFiKeychainProxy[325]: [NO client logger] <Nov 10 2013 18:30:13> WIFICLOUDSYNC WiFiCloudSyncEngineCreate: created... 1/9/16 5:17:40.405 AM WiFiKeychainProxy[325]: [NO client logger] <Nov 10 2013 18:30:13> WIFICLOUDSYNC WiFiCloudSyncEngineRegisterCallbacks: WiFiCloudSyncEngineCallbacks version - 0, bundle id - com.apple.wifi.WiFiKeychainProxy 1/9/16 5:17:41.675 AM secd[319]: EnsureFreshParameters_block_invoke_2 SOSCloudKeychainSynchronizeAndWait: The operation couldn’t be completed. (SyncedDefaults error 1025 - Remote error : No valid account for KVS) 1/9/16 5:17:41.676 AM secd[319]: __talkWithKVS_block_invoke callback error: The operation couldn’t be completed. (SyncedDefaults error 1025 - Remote error : No valid account for KVS) 1/9/16 5:17:41.704 AM secd[319]: CFPropertyListReadFromFile file file:///Users/larry/Library/Keychains/0B361653-0A6D-5410-A0D5-111CFAF1F3C2/accountStatus.plist: The file “accountStatus.plist” couldn’t be opened because there is no such file. 1/9/16 5:17:41.708 AM secd[319]: SecErrorGetOSStatus unknown error domain: com.apple.security.sos.error for error: The operation couldn’t be completed. (com.apple.security.sos.error error 2 - Public Key not available - failed to register before call) 1/9/16 5:17:41.708 AM secd[319]: securityd_xpc_dictionary_handler WiFiKeychainProx[325] DeviceInCircle The operation couldn’t be completed. (com.apple.security.sos.error error 2 - Public Key not available - failed to register before call) 1/9/16 5:17:51.516 AM storeagent[348]: DownloadManifest: Error moving legacy manifest - Error Domain=NSCocoaErrorDomain Code=513 "“manifest.plist” couldn’t be moved because you don’t have permission to access “com.apple.appstore”." UserInfo=0x7f9ba3e02c30 {NSSourceFilePathErrorKey=/Users/larry/Library/Application Support/AppStore/manifest.plist, NSUserStringVariant=( Move ), NSDestinationFilePath=/var/folders/xk/h7r8c14g71x_0f64k7t4540000gn/C/com.apple.appstore/manifest.plist, NSFilePath=/Users/larry/Library/Application Support/AppStore/manifest.plist, NSUnderlyingError=0x7f9ba3e01d50 "The operation couldn’t be completed. Operation not permitted"} 1/9/16 5:17:51.560 AM coresymbolicationd[350]: /System/Library/Caches/com.apple.coresymbolicationd/data does not exist, resetting cache 1/9/16 5:17:51.577 AM storeagent[348]: DownloadManifest: Error removing legacy download location - Error Domain=NSCocoaErrorDomain Code=513 "“AppStore” couldn’t be removed because you don’t have permission to access it." UserInfo=0x7f9ba3f045e0 {NSFilePath=/Users/larry/Library/Application Support/AppStore, NSUserStringVariant=( Remove ), NSUnderlyingError=0x7f9ba3f019f0 "The operation couldn’t be completed. Operation not permitted"} 1/9/16 5:17:52.779 AM parentalcontrolsd[351]: StartObservingFSEvents [849:] -- *** StartObservingFSEvents started event stream 1/9/16 5:17:53.312 AM sandboxd[349]: ([348]) storeagent(348) deny file-write-unlink /Users/larry/Library/Application Support/AppStore/manifest.plist 1/9/16 5:17:53.320 AM sandboxd[349]: ([348]) storeagent(348) deny file-write-unlink /Users/larry/Library/Application Support/AppStore/manifest.plist 1/9/16 5:17:53.364 AM sandboxd[349]: ([348]) storeagent(348) deny file-write-unlink /Users/larry/Library/Application Support/AppStore 1/9/16 5:17:53.433 AM sandboxd[349]: ([348]) storeagent(348) deny file-read-data /Users/larry/Library/Application Support/AppStore 1/9/16 5:20:08.815 AM com.apple.preference.security.remoteservice[372]: assertion failed: 13F34: liblaunch.dylib + 25164 [A40A0C7B-3216-39B4-8AE0-B5D3BAF1DA8A]: 0x25 1/9/16 5:20:08.848 AM com.apple.preference.security.remoteservice[372]: assertion failed: 13F34: liblaunch.dylib + 25164 [A40A0C7B-3216-39B4-8AE0-B5D3BAF1DA8A]: 0x25 1/9/16 5:20:09.955 AM com.apple.preference.security.remoteservice[372]: Bogus event received by listener connection: <error: 0x7fff7e31fb50> { count = 1, contents = "XPCErrorDescription" => <string: 0x7fff7e31fe60> { length = 18, contents = "Connection invalid" } } 1/9/16 5:20:16.189 AM com.apple.preference.security.remoteservice[372]: nsc_smb XPC: handle_event error : < Connection invalid > 1/9/16 5:20:22.365 AM System Preferences[365]: view service marshal for <NSRemoteView: 0x7fdfda453290> failed to forget accessibility connection due to Error Domain=NSCocoaErrorDomain Code=4099 "Couldn’t communicate with a helper application." (The connection was invalidated from this process.) UserInfo=0x60800027d400 {NSDebugDescription=The connection was invalidated from this process.} timestamp: 05:20:22.363 Saturday 09 January 2016 process/thread/queue: System Preferences (365) / 0x101eb4000 / com.apple.NSXPCConnection.user.endpoint code: line 2972 of /SourceCache/ViewBridge/ViewBridge-46.2/NSRemoteView.m in __57-[NSRemoteView viewServiceMarshalProxy:withErrorHandler:]_block_invoke domain: communications-failure