Wii U Error Codes

Error Categories

Error Codes	Description
101-XXXX	FP (friends)
102-XXXX	ACT (accounts)
103-XXXX	AC (internet connection)
104-XXXX	BOSS (spotpass)
105-XXXX	NIM (title installation)
106-XXXX	NEX (game servers) Error descriptions
107-XXXX	eShop (api)
111-XXXX	eShop (website)
115-XXXX	OLV (miiverse)
118-XXXX	PIA (peer to peer)
124-XXXX	EC (e-commerce)
150-XXXX	FS (file system)
151-XXXX	KPAD (wiimote)
155-XXXX	SAVE (save files)
160-XXXX	System error
162-XXXX	MCP (title management)
165-XXXX	VPAD (gamepad)
166-XXXX	AOC (add-on content)
168-XXXX	NFP (amiibo)

FP Error Codes

Error code	Name
101-0000	SUCCESS
101-0001	SESSION_CLOSED
101-0010	PROGRAMMING_ERROR
101-0011	NOT_INITIALIZED
101-0012	ALREADY_INITIALIZED
101-0013	INVALID_ARGUMENT
101-0014	BUSY
101-0015	NETWORK_CLOCK_INVALID
101-0016	NOT_PERMITTED
101-0100	CORE_UNDEFINED
101-0101	CORE_RESERVED_01
101-0102	CORE_UNKNOWN
101-0103	CORE_NOT_IMPLEMENTED
101-0104	CORE_INVALID_POINTER
101-0105	CORE_OPERATION_ABORTED
101-0106	CORE_EXCEPTION
101-0107	CORE_ACCESS_DENIED
101-0108	CORE_INVALID_HANDLE
101-0109	CORE_INVALID_INDEX
101-0110	CORE_OUT_OF_MEMORY
101-0111	CORE_INVALID_ARGUMENT
101-0112	CORE_TIMEOUT
101-0113	CORE_INITIALIZATION_FAILURE
101-0114	CORE_CALL_INITIATION_FAILURE
101-0115	CORE_REGISTRATION_ERROR
101-0116	CORE_BUFFER_OVERFLOW
101-0117	CORE_INVALID_LOCK_STATE
101-0200	DDL_UNDEFINED
101-0201	DDL_INVALID_SIGNATURE
101-0202	DDL_INCORRECT_VERSION
101-0300	RENDEZVOUS_UNDEFINED
101-0301	RENDEZVOUS_CONNECTION_FAILURE
101-0302	RENDEZVOUS_NOT_AUTHENTICATED
101-0303	RENDEZVOUS_INVALID_USERNAME
101-0304	RENDEZVOUS_INVALID_PASSWORD
101-0305	RENDEZVOUS_USERNAME_ALREADY_EXISTS
101-0306	RENDEZVOUS_ACCOUNT_DISABLED
101-0307	RENDEZVOUS_ACCOUNT_EXPIRED
101-0308	RENDEZVOUS_CONCURRENT_LOGIN_DENIED
101-0309	RENDEZVOUS_ENCRYPTION_FAILURE
101-0310	RENDEZVOUS_INVALID_PID
101-0311	RENDEZVOUS_MAX_CONNECTIONS_REACHED
101-0312	RENDEZVOUS_INVALID_GID
101-0313	RENDEZVOUS_INVALID_THREAD_ID
101-0314	RENDEZVOUS_INVALID_OPERATION_IN_LIVE_ENVIRONMENT
101-0315	RENDEZVOUS_DUPLICATE_ENTRY
101-0316	RENDEZVOUS_CONTROL_SCRIPT_FAILURE
101-0317	RENDEZVOUS_CLASS_NOT_FOUND
101-0318	RENDEZVOUS_RESERVED_18
101-0319	RENDEZVOUS_RESERVED_19
101-0320	RENDEZVOUS_DDL_MISMATCH
101-0321	RENDEZVOUS_RESERVED_21
101-0322	RENDEZVOUS_RESERVED_22
101-0400	PYTHON_CORE_UNDEFINED
101-0401	PYTHON_CORE_EXCEPTION
101-0402	PYTHON_CORE_TYPE_ERROR
101-0403	PYTHON_CORE_INDEX_ERROR
101-0404	PYTHON_CORE_INVALID_REFERENCE
101-0405	PYTHON_CORE_CALL_FAILURE
101-0406	PYTHON_CORE_MEMORY_ERROR
101-0407	PYTHON_CORE_KEY_ERROR
101-0408	PYTHON_CORE_OPERATION_ERROR
101-0409	PYTHON_CORE_CONVERSION_ERROR
101-0410	PYTHON_CORE_VALIDATION_ERROR
101-0500	TRANSPORT_UNDEFINED
101-0501	TRANSPORT_UNKNOWN
101-0502	TRANSPORT_CONNECTION_FAILURE
101-0503	TRANSPORT_INVALID_URL
101-0504	TRANSPORT_INVALID_KEY
101-0505	TRANSPORT_INVALID_URL_TYPE
101-0506	TRANSPORT_DUPLICATE_ENDPOINT
101-0507	TRANSPORT_IO_ERROR
101-0508	TRANSPORT_TIMEOUT
101-0509	TRANSPORT_CONNECTION_RESET
101-0510	TRANSPORT_INCORRECT_REMOTE_AUTHENTICATION
101-0511	TRANSPORT_SERVER_REQUEST_ERROR
101-0512	TRANSPORT_DECOMPRESSION_FAILURE
101-0513	TRANSPORT_CONGESTED_END_POINT
101-0514	TRANSPORT_RESERVED_14
101-0515	TRANSPORT_RESERVED_15
101-0516	TRANSPORT_RESERVED_16
101-0517	TRANSPORT_RESERVED_17
101-0518	TRANSPORT_SOCKET_SEND_WARNING
101-0519	TRANSPORT_UNSUPPORTED_NAT
101-0520	TRANSPORT_DNS_ERROR
101-0521	TRANSPORT_PROXY_ERROR
101-0522	TRANSPORT_DATA_REMAINING
101-0523	TRANSPORT_NO_BUFFER
101-0524	TRANSPORT_NOT_FOUND
101-0600	DO_CORE_UNDEFINED
101-0601	DO_CORE_RESERVED_01
101-0602	DO_CORE_RESERVED_02
101-0603	DO_CORE_RESERVED_03
101-0604	DO_CORE_RESERVED_04
101-0605	DO_CORE_RESERVED_05
101-0606	DO_CORE_RESERVED_06
101-0607	DO_CORE_RESERVED_07
101-0608	DO_CORE_RESERVED_08
101-0609	DO_CORE_RESERVED_09
101-0610	DO_CORE_RESERVED_10
101-0611	DO_CORE_RESERVED_11
101-0612	DO_CORE_RESERVED_12
101-0613	DO_CORE_RESERVED_13
101-0614	DO_CORE_RESERVED_14
101-0615	DO_CORE_RESERVED_15
101-0616	DO_CORE_RESERVED_16
101-0617	DO_CORE_RESERVED_17
101-0618	DO_CORE_RESERVED_18
101-0619	DO_CORE_RESERVED_19
101-0700	FPD_UNDEFINED
101-0701	FPD_RESERVED_01
101-0702	FPD_NOT_INITIALIZED
101-0703	FPD_ALREADY_INITIALIZED
101-0704	FPD_NOT_CONNECTED
101-0705	FPD_CONNECTED
101-0706	FPD_INITIALIZATION_FAILURE
101-0707	FPD_OUT_OF_MEMORY
101-0708	FPD_RMC_FAILED
101-0709	FPD_INVALID_ARGUMENT
101-0710	FPD_RESERVED_10
101-0711	FPD_INVALID_PRINCIPAL_ID
101-0712	FPD_RESERVED_12
101-0713	FPD_RESERVED_13
101-0714	FPD_RESERVED_14
101-0715	FPD_RESERVED_15
101-0716	FPD_RESERVED_16
101-0717	FPD_RESERVED_17
101-0718	FPD_RESERVED_18
101-0719	FPD_RESERVED_19
101-0720	FPD_FILE_IO_ERROR
101-0721	FPD_P2P_INTERNET_PROHIBITED
101-0722	FPD_UNKNOWN
101-0723	FPD_INVALID_STATE
101-0724	FPD_RESERVED_24
101-0725	FPD_ADD_FRIEND_PROHIBITED
101-0726	FPD_RESERVED_26
101-0727	FPD_INVALID_ACCOUNT
101-0728	FPD_BLACKLISTED_BY_ME
101-0729	FPD_RESERVED_29
101-0730	FPD_FRIEND_ALREADY_ADDED
101-0731	FPD_MY_FRIEND_LIST_LIMIT_EXCEED
101-0732	FPD_REQUEST_LIMIT_EXCEED
101-0733	FPD_INVALID_MESSAGE_ID
101-0734	FPD_MESSAGE_IS_NOT_MINE
101-0735	FPD_MESSAGE_IS_NOT_FOR_ME
101-0736	FPD_FRIEND_REQUEST_BLOCKED
101-0737	FPD_NOT_IN_MY_FRIEND_LIST
101-0738	FPD_FRIEND_LISTED_BY_ME
101-0739	FPD_NOT_IN_MY_BLACKLIST
101-0740	FPD_INCOMPATIBLE_ACCOUNT
101-0741	FPD_BLOCK_SETTING_CHANGE_NOT_ALLOWED
101-0742	FPD_SIZE_LIMIT_EXCEEDED
101-0743	FPD_OPERATION_NOT_ALLOWED
101-0744	FPD_NOT_NETWORK_ACCOUNT
101-0745	FPD_NOTIFICATION_NOT_FOUND
101-0746	FPD_PREFERENCE_NOT_INITIALIZED
101-0747	FPD_FRIEND_REQUEST_NOT_ALLOWED
101-0800	AUTHENTICATION_UNDEFINED
101-0801	AUTHENTICATION_ACCOUNT_LIBRARY_ERROR
101-0802	AUTHENTICATION_TOKEN_PARSE_ERROR
101-0803	AUTHENTICATION_RESERVED_03
101-0804	AUTHENTICATION_RESERVED_04
101-0805	AUTHENTICATION_RESERVED_05
101-0806	AUTHENTICATION_TOKEN_EXPIRED
101-0807	AUTHENTICATION_VALIDATION_FAILED
101-0808	AUTHENTICATION_INVALID_PARAM
101-0809	AUTHENTICATION_PRINCIPAL_ID_UNMATCHED
101-0810	AUTHENTICATION_RESERVED_10
101-0811	AUTHENTICATION_UNDER_MAINTENANCE
101-0812	AUTHENTICATION_UNSUPPORTED_VERSION
101-0813	AUTHENTICATION_UNKNOWN

ACT Error Codes

Error code	Name
102-0000	MY_SUCCESS
102-0001	MAIL_ADDRESS_NOT_CONFIRMED
102-0500	LIBRARY_ERROR
102-0501	NOT_INITIALIZED
102-0502	ALREADY_INITIALIZED
102-0511	BUSY
102-0591	NOT_IMPLEMENTED
102-0592	DEPRECATED
102-0593	DEVELOPMENT_ONLY
102-0600	INVALID_ARGUMENT
102-0601	INVALID_POINTER
102-0602	OUT_OF_RANGE
102-0603	INVALID_SIZE
102-0604	INVALID_FORMAT
102-0605	INVALID_HANDLE
102-0606	INVALID_VALUE
102-0700	INTERNAL_ERROR
102-0701	END_OF_STREAM
102-0710	FILE_ERROR
102-0711	FILE_NOT_FOUND
102-0712	FILE_VERSION_MISMATCH
102-0713	FILE_IO_ERROR
102-0714	FILE_TYPE_MISMATCH
102-0730	OUT_OF_RESOURCE
102-0731	SHORT_OF_BUFFER
102-0740	OUT_OF_MEMORY
102-0741	OUT_OF_GLOBAL_HEAP
102-0742	OUT_OF_CROSS_PROCESS_HEAP
102-0743	OUT_OF_PROCESS_LOCAL_HEAP
102-0744	OUT_OF_MXML_HEAP
102-0800	UC_ERROR
102-0801	UC_OPEN_ERROR
102-0802	UC_READ_SYS_CONFIG_ERROR
102-0810	MCP_ERROR
102-0811	MCP_OPEN_ERROR
102-0812	MCP_GET_INFO_ERROR
102-0820	ISO_ERROR
102-0821	ISO_INIT_FAILURE
102-0822	ISO_GET_COUNTRY_CODE_FAILURE
102-0823	ISO_GET_LANGUAGE_CODE_FAILURE
102-0850	MXML_ERROR
102-0900	IOS_ERROR
102-0901	IOS_OPEN_ERROR
102-1000	ACCOUNT_MANAGEMENT_ERROR
102-1001	ACCOUNT_NOT_FOUND
102-1002	SLOTS_FULL
102-1011	ACCOUNT_NOT_LOADED
102-1012	ACCOUNT_ALREADY_LOADED
102-1013	ACCOUNT_LOCKED
102-1021	NOT_NETWORK_ACCOUNT
102-1022	NOT_LOCAL_ACCOUNT
102-1023	ACCOUNT_NOT_COMMITTED
102-1101	NETWORK_CLOCK_INVALID
102-2000	AUTHENTICATION_ERROR
102-2100	HTTP_ERROR
102-2101	HTTP_UNSUPPORTED_PROTOCOL
102-2102	HTTP_FAILED_INIT
102-2103	HTTP_URL_MALFORMAT
102-2104	HTTP_NOT_BUILT_IN
102-2105	HTTP_COULDNT_RESOLVE_PROXY
102-2106	HTTP_COULDNT_RESOLVE_HOST
102-2107	HTTP_COULDNT_CONNECT
102-2108	HTTP_FTP_WEIRD_SERVER_REPLY
102-2109	HTTP_REMOTE_ACCESS_DENIED
102-2110	HTTP_OBSOLETE10
102-2111	HTTP_FTP_WEIRD_PASS_REPLY
102-2112	HTTP_OBSOLETE12
102-2113	HTTP_FTP_WEIRD_PASV_REPLY
102-2114	HTTP_FTP_WEIRD_227_FORMAT
102-2115	HTTP_FTP_CANT_GET_HOST
102-2116	HTTP_OBSOLETE16
102-2117	HTTP_FTP_COULDNT_SET_TYPE
102-2118	HTTP_PARTIAL_FILE
102-2119	HTTP_FTP_COULDNT_RETR_FILE
102-2120	HTTP_OBSOLETE20
102-2121	HTTP_QUOTE_ERROR
102-2122	HTTP_HTTP_RETURNED_ERROR
102-2123	HTTP_WRITE_ERROR
102-2124	HTTP_OBSOLETE24
102-2125	HTTP_UPLOAD_FAILED
102-2126	HTTP_READ_ERROR
102-2127	HTTP_OUT_OF_MEMORY
102-2128	HTTP_OPERATION_TIMEDOUT
102-2129	HTTP_OBSOLETE29
102-2130	HTTP_FTP_PORT_FAILED
102-2131	HTTP_FTP_COULDNT_USE_REST
102-2132	HTTP_OBSOLETE32
102-2133	HTTP_RANGE_ERROR
102-2134	HTTP_HTTP_POST_ERROR
102-2135	HTTP_SSL_CONNECT_ERROR
102-2136	HTTP_BAD_DOWNLOAD_RESUME
102-2137	HTTP_FILE_COULDNT_READ_FILE
102-2138	HTTP_LDAP_CANNOT_BIND
102-2139	HTTP_LDAP_SEARCH_FAILED
102-2140	HTTP_OBSOLETE40
102-2141	HTTP_FUNCTION_NOT_FOUND
102-2142	HTTP_ABORTED_BY_CALLBACK
102-2143	HTTP_BAD_FUNCTION_ARGUMENT
102-2144	HTTP_OBSOLETE44
102-2145	HTTP_INTERFACE_FAILED
102-2146	HTTP_OBSOLETE46
102-2147	HTTP_TOO_MANY_REDIRECTS
102-2148	HTTP_UNKNOWN_OPTION
102-2149	HTTP_TELNET_OPTION_SYNTAX
102-2150	HTTP_OBSOLETE50
102-2151	HTTP_PEER_FAILED_VERIFICATION
102-2152	HTTP_GOT_NOTHING
102-2153	HTTP_SSL_ENGINE_NOTFOUND
102-2154	HTTP_SSL_ENGINE_SETFAILED
102-2155	HTTP_SEND_ERROR
102-2156	HTTP_RECV_ERROR
102-2157	HTTP_OBSOLETE57
102-2158	HTTP_SSL_CERTPROBLEM
102-2159	HTTP_SSL_CIPHER
102-2160	HTTP_SSL_CACERT
102-2161	HTTP_BAD_CONTENT_ENCODING
102-2162	HTTP_LDAP_INVALID_URL
102-2163	HTTP_FILESIZE_EXCEEDED
102-2164	HTTP_USE_SSL_FAILED
102-2165	HTTP_SEND_FAIL_REWIND
102-2166	HTTP_SSL_ENGINE_INITFAILED
102-2167	HTTP_LOGIN_DENIED
102-2168	HTTP_TFTP_NOTFOUND
102-2169	HTTP_TFTP_PERM
102-2170	HTTP_REMOTE_DISK_FULL
102-2171	HTTP_TFTP_ILLEGAL
102-2172	HTTP_TFTP_UNKNOWNID
102-2173	HTTP_REMOTE_FILE_EXISTS
102-2174	HTTP_TFTP_NOSUCHUSER
102-2175	HTTP_CONV_FAILED
102-2176	HTTP_CONV_REQD
102-2177	HTTP_SSL_CACERT_BADFILE
102-2178	HTTP_REMOTE_FILE_NOT_FOUND
102-2179	HTTP_SSH
102-2180	HTTP_SSL_SHUTDOWN_FAILED
102-2181	HTTP_AGAIN
102-2182	HTTP_SSL_CRL_BADFILE
102-2183	HTTP_SSL_ISSUER_ERROR
102-2184	HTTP_FTP_PRET_FAILED
102-2185	HTTP_RTSP_CSEQ_ERROR
102-2186	HTTP_RTSP_SESSION_ERROR
102-2187	HTTP_FTP_BAD_FILE_LIST
102-2188	HTTP_CHUNK_FAILED
102-2189	HTTP_NSSL_NO_CTX
102-2210	SO_ERROR
102-2211	SO_SELECT_ERROR
102-2400	REQUEST_ERROR
102-2401	BAD_FORMAT_PARAMETER
102-2402	BAD_FORMAT_REQUEST
102-2403	REQUEST_PARAMETER_MISSING
102-2404	WRONG_HTTP_METHOD
102-2420	RESPONSE_ERROR
102-2421	BAD_FORMAT_RESPONSE
102-2422	RESPONSE_ITEM_MISSING
102-2423	RESPONSE_TOO_LARGE
102-2441	NOT_MODIFIED
102-2450	INVALID_COMMON_PARAMETER
102-2451	INVALID_PLATFORM_ID
102-2452	UNAUTHORIZED_DEVICE
102-2453	INVALID_SERIAL_ID
102-2454	INVALID_MAC_ADDRESS
102-2455	INVALID_REGION
102-2456	INVALID_COUNTRY
102-2457	INVALID_LANGUAGE
102-2458	UNAUTHORIZED_CLIENT
102-2459	DEVICE_ID_EMPTY
102-2460	SERIAL_ID_EMPTY
102-2461	PLATFORM_ID_EMPTY
102-2471	INVALID_UNIQUE_ID
102-2472	INVALID_CLIENT_ID
102-2473	INVALID_CLIENT_KEY
102-2481	INVALID_NEX_CLIENT_ID
102-2482	INVALID_GAME_SERVER_ID
102-2483	GAME_SERVER_ID_ENVIRONMENT_NOT_FOUND
102-2484	GAME_SERVER_ID_UNIQUE_ID_NOT_LINKED
102-2485	CLIENT_ID_UNIQUE_ID_NOT_LINKED
102-2501	DEVICE_MISMATCH
102-2502	COUNTRY_MISMATCH
102-2503	EULA_NOT_ACCEPTED
102-2510	UPDATE_REQUIRED
102-2511	SYSTEM_UPDATE_REQUIRED
102-2512	APPLICATION_UPDATE_REQUIRED
102-2520	UNAUTHORIZED_REQUEST
102-2522	REQUEST_FORBIDDEN
102-2530	RESOURCE_NOT_FOUND
102-2531	PID_NOT_FOUND
102-2532	NEX_ACCOUNT_NOT_FOUND
102-2533	GENERATE_TOKEN_FAILURE
102-2534	REQUEST_NOT_FOUND
102-2535	MASTER_PIN_NOT_FOUND
102-2536	MAIL_TEXT_NOT_FOUND
102-2537	SEND_MAIL_FAILURE
102-2538	APPROVAL_ID_NOT_FOUND
102-2540	INVALID_EULA_PARAMETER
102-2541	INVALID_EULA_COUNTRY
102-2542	INVALID_EULA_COUNTRY_AND_VERSION
102-2543	EULA_NOT_FOUND
102-2570	PHRASE_NOT_ACCEPTABLE
102-2571	ACCOUNT_ID_ALREADY_EXISTS
102-2572	ACCOUNT_ID_NOT_ACCEPTABLE
102-2573	ACCOUNT_PASSWORD_NOT_ACCEPTABLE
102-2574	MII_NAME_NOT_ACCEPTABLE
102-2575	MAIL_ADDRESS_NOT_ACCEPTABLE
102-2576	ACCOUNT_ID_FORMAT_INVALID
102-2577	ACCOUNT_ID_PASSWORD_SAME
102-2578	ACCOUNT_ID_CHAR_NOT_ACCEPTABLE
102-2579	ACCOUNT_ID_SUCCESSIVE_SYMBOL
102-2580	ACCOUNT_ID_SYMBOL_POSITION_NOT_ACCEPTABLE
102-2581	ACCOUNT_ID_TOO_MANY_DIGIT
102-2582	ACCOUNT_PASSWORD_CHAR_NOT_ACCEPTABLE
102-2583	ACCOUNT_PASSWORD_TOO_FEW_CHAR_TYPES
102-2584	ACCOUNT_PASSWORD_SUCCESSIVE_SAME_CHAR
102-2585	MAIL_ADDRESS_DOMAIN_NAME_NOT_ACCEPTABLE
102-2586	MAIL_ADDRESS_DOMAIN_NAME_NOT_RESOLVED
102-2591	REACHED_ASSOCIATION_LIMIT
102-2592	REACHED_REGISTRATION_LIMIT
102-2593	COPPA_NOT_ACCEPTED
102-2594	PARENTAL_CONTROLS_REQUIRED
102-2595	MII_NOT_REGISTERED
102-2596	DEVICE_EULA_COUNTRY_MISMATCH
102-2597	PENDING_MIGRATION
102-2610	WRONG_USER_INPUT
102-2611	WRONG_ACCOUNT_PASSWORD
102-2612	WRONG_MAIL_ADDRESS
102-2613	WRONG_ACCOUNT_PASSWORD_OR_MAIL_ADDRESS
102-2614	WRONG_CONFIRMATION_CODE
102-2615	WRONG_BIRTH_DATE_OR_MAIL_ADDRESS
102-2616	WRONG_ACCOUNT_MAIL
102-2631	ACCOUNT_ALREADY_DELETED
102-2632	ACCOUNT_ID_CHANGED
102-2633	AUTHENTICATION_LOCKED
102-2634	DEVICE_INACTIVE
102-2635	COPPA_AGREEMENT_CANCELED
102-2636	DOMAIN_ACCOUNT_ALREADY_EXISTS
102-2641	ACCOUNT_TOKEN_EXPIRED
102-2642	INVALID_ACCOUNT_TOKEN
102-2643	AUTHENTICATION_REQUIRED
102-2651	CONFIRMATION_CODE_EXPIRED
102-2661	MAIL_ADDRESS_NOT_VALIDATED
102-2662	EXCESSIVE_MAIL_SEND_REQUEST
102-2670	CREDIT_CARD_ERROR
102-2671	CREDIT_CARD_GENERAL_FAILURE
102-2672	CREDIT_CARD_DECLINED
102-2673	CREDIT_CARD_BLACKLISTED
102-2674	INVALID_CREDIT_CARD_NUMBER
102-2675	INVALID_CREDIT_CARD_DATE
102-2676	INVALID_CREDIT_CARD_PIN
102-2677	INVALID_POSTAL_CODE
102-2678	INVALID_LOCATION
102-2679	CREDIT_CARD_DATE_EXPIRED
102-2680	CREDIT_CARD_NUMBER_WRONG
102-2681	CREDIT_CARD_PIN_WRONG
102-2800	BANNED
102-2801	BANNED_ACCOUNT
102-2802	BANNED_ACCOUNT_ALL
102-2803	BANNED_ACCOUNT_IN_APPLICATION
102-2804	BANNED_ACCOUNT_IN_NEX_SERVICE
102-2805	BANNED_ACCOUNT_IN_INDEPENDENT_SERVICE
102-2811	BANNED_DEVICE
102-2812	BANNED_DEVICE_ALL
102-2813	BANNED_DEVICE_IN_APPLICATION
102-2814	BANNED_DEVICE_IN_NEX_SERVICE
102-2815	BANNED_DEVICE_IN_INDEPENDENT_SERVICE
102-2821	BANNED_ACCOUNT_TEMPORARILY
102-2822	BANNED_ACCOUNT_ALL_TEMPORARILY
102-2823	BANNED_ACCOUNT_IN_APPLICATION_TEMPORARILY
102-2824	BANNED_ACCOUNT_IN_NEX_SERVICE_TEMPORARILY
102-2825	BANNED_ACCOUNT_IN_INDEPENDENT_SERVICE_TEMPORARILY
102-2831	BANNED_DEVICE_TEMPORARILY
102-2832	BANNED_DEVICE_ALL_TEMPORARILY
102-2833	BANNED_DEVICE_IN_APPLICATION_TEMPORARILY
102-2834	BANNED_DEVICE_IN_NEX_SERVICE_TEMPORARILY
102-2835	BANNED_DEVICE_IN_INDEPENDENT_SERVICE_TEMPORARILY
102-2880	SERVICE_NOT_PROVIDED
102-2881	UNDER_MAINTENANCE
102-2882	SERVICE_CLOSED
102-2883	NINTENDO_NETWORK_CLOSED
102-2884	NOT_PROVIDED_COUNTRY
102-2900	RESTRICTION_ERROR
102-2901	RESTRICTED_BY_AGE
102-2910	RESTRICTED_BY_PARENTAL_CONTROLS
102-2911	ON_GAME_INTERNET_COMMUNICATION_RESTRICTED
102-2931	INTERNAL_SERVER_ERROR
102-2932	UNKNOWN_SERVER_ERROR
102-2998	UNAUTHENTICATED_AFTER_SALVAGE
102-2999	AUTHENTICATION_FAILURE_UNKNOWN

NEX Error Codes

Error code	Name
106-0102	Core::Unknown
106-0103	Core::NotImplemented
106-0104	Core::InvalidPointer
106-0105	Core::OperationAborted
106-0106	Core::Exception
106-0107	Core::AccessDenied
106-0108	Core::InvalidHandle
106-0109	Core::InvalidIndex
106-0110	Core::OutOfMemory
106-0111	Core::InvalidArgument
106-0112	Core::Timeout
106-0113	Core::InitializationFailure
106-0114	Core::CallInitiationFailure
106-0115	Core::RegistrationError
106-0116	Core::BufferOverflow
106-0117	Core::InvalidLockState
106-0118	Core::InvalidSequence
106-0301	RendezVous::ConnectionFailure
106-0302	RendezVous::NotAuthenticated
106-0303	RendezVous::InvalidUsername
106-0304	RendezVous::InvalidPassword
106-0305	RendezVous::UsernameAlreadyExists
106-0306	RendezVous::AccountDisabled
106-0307	RendezVous::AccountExpired
106-0308	RendezVous::ConcurrentLoginDenied
106-0309	RendezVous::EncryptionFailure
106-0310	RendezVous::InvalidPID
106-0311	RendezVous::MaxConnectionsReached
106-0312	RendezVous::InvalidGID
106-0313	RendezVous::InvalidControlScriptID
106-0314	RendezVous::InvalidOperationInLiveEnvironment
106-0315	RendezVous::DuplicateEntry
106-0316	RendezVous::ControlScriptFailure
106-0317	RendezVous::ClassNotFound
106-0318	RendezVous::SessionVoid
106-0320	RendezVous::DDLMismatch
106-0321	RendezVous::InvalidConfiguration
106-0322	RendezVous::SessionFull
106-0323	RendezVous::InvalidGatheringPassword
106-0324	RendezVous::WithoutParticipationPeriod
106-0325	RendezVous::PersistentGatheringCreationMax
106-0326	RendezVous::PersistentGatheringParticipationMax
106-0327	RendezVous::DeniedByParticipants
106-0328	RendezVous::ParticipantInBlackList
106-0329	RendezVous::GameServerMaintenance
106-0330	RendezVous::OperationPostpone
106-0331	RendezVous::OutOfRatingRange
106-0332	RendezVous::ConnectionDisconnected
106-0333	RendezVous::InvalidOperation
106-0334	RendezVous::NotParticipatedGathering
106-0335	RendezVous::MatchmakeSessionUserPasswordUnmatch
106-0336	RendezVous::MatchmakeSessionSystemPasswordUnmatch
106-0337	RendezVous::UserIsOffline
106-0338	RendezVous::AlreadyParticipatedGathering
106-0339	RendezVous::PermissionDenied
106-0340	RendezVous::NotFriend
106-0341	RendezVous::SessionClosed
106-0342	RendezVous::DatabaseTemporarilyUnavailable
106-0343	RendezVous::InvalidUniqueId
106-0344	RendezVous::MatchmakingWithdrawn
106-0345	RendezVous::LimitExceeded
106-0401	PythonCore::Exception
106-0402	PythonCore::TypeError
106-0403	PythonCore::IndexError
106-0404	PythonCore::InvalidReference
106-0405	PythonCore::CallFailure
106-0406	PythonCore::MemoryError
106-0407	PythonCore::KeyError
106-0408	PythonCore::OperationError
106-0409	PythonCore::ConversionError
106-0410	PythonCore::ValidationError
106-0501	Transport::Unknown
106-0502	Transport::ConnectionFailure
106-0503	Transport::InvalidUrl
106-0504	Transport::InvalidKey
106-0505	Transport::InvalidURLType
106-0506	Transport::DuplicateEndpoint
106-0507	Transport::IOError
106-0508	Transport::Timeout
106-0509	Transport::ConnectionReset
106-0510	Transport::IncorrectRemoteAuthentication
106-0511	Transport::ServerRequestError
106-0512	Transport::DecompressionFailure
106-0513	Transport::ReliableSendBufferFullFatal
106-0514	Transport::UPnPCannotInit
106-0515	Transport::UPnPCannotAddMapping
106-0516	Transport::NatPMPCannotInit
106-0517	Transport::NatPMPCannotAddMapping
106-0519	Transport::UnsupportedNAT
106-0520	Transport::DnsError
106-0521	Transport::ProxyError
106-0522	Transport::DataRemaining
106-0523	Transport::NoBuffer
106-0524	Transport::NotFound
106-0525	Transport::TemporaryServerError
106-0526	Transport::PermanentServerError
106-0527	Transport::ServiceUnavailable
106-0528	Transport::ReliableSendBufferFull
106-0529	Transport::InvalidStation
106-0530	Transport::InvalidSubStreamID
106-0531	Transport::PacketBufferFull
106-0532	Transport::NatTraversalError
106-0533	Transport::NatCheckError
106-0602	DOCore::StationNotReached
106-0603	DOCore::TargetStationDisconnect
106-0604	DOCore::LocalStationLeaving
106-0605	DOCore::ObjectNotFound
106-0606	DOCore::InvalidRole
106-0607	DOCore::CallTimeout
106-0608	DOCore::RMCDispatchFailed
106-0609	DOCore::MigrationInProgress
106-0610	DOCore::NoAuthority
106-0611	DOCore::NoTargetStationSpecified
106-0612	DOCore::JoinFailed
106-0613	DOCore::JoinDenied
106-0614	DOCore::ConnectivityTestFailed
106-0615	DOCore::Unknown
106-0616	DOCore::UnfreedReferences
106-0617	DOCore::JobTerminationFailed
106-0618	DOCore::InvalidState
106-0619	DOCore::FaultRecoveryFatal
106-0620	DOCore::FaultRecoveryJobProcessFailed
106-0621	DOCore::StationInconsitency
106-0622	DOCore::AbnormalMasterState
106-0623	DOCore::VersionMismatch
106-0702	FPD::NotInitialized
106-0703	FPD::AlreadyInitialized
106-0704	FPD::NotConnected
106-0705	FPD::Connected
106-0706	FPD::InitializationFailure
106-0707	FPD::OutOfMemory
106-0708	FPD::RmcFailed
106-0709	FPD::InvalidArgument
106-0710	FPD::InvalidLocalAccountID
106-0711	FPD::InvalidPrincipalID
106-0712	FPD::InvalidLocalFriendCode
106-0713	FPD::LocalAccountNotExists
106-0714	FPD::LocalAccountNotLoaded
106-0715	FPD::LocalAccountAlreadyLoaded
106-0716	FPD::FriendAlreadyExists
106-0717	FPD::FriendNotExists
106-0718	FPD::FriendNumMax
106-0719	FPD::NotFriend
106-0720	FPD::FileIO
106-0721	FPD::P2PInternetProhibited
106-0722	FPD::Unknown
106-0801	Authentication::NASAuthenticateError
106-0802	Authentication::TokenParseError
106-0803	Authentication::HttpConnectionError
106-0804	Authentication::HttpDNSError
106-0805	Authentication::HttpGetProxySetting
106-0806	Authentication::TokenExpired
106-0807	Authentication::ValidationFailed
106-0808	Authentication::InvalidParam
106-0809	Authentication::PrincipalIdUnmatched
106-0810	Authentication::MoveCountUnmatch
106-0811	Authentication::UnderMaintenance
106-0812	Authentication::UnsupportedVersion
106-0813	Authentication::ServerVersionIsOld
106-0814	Authentication::Unknown
106-0815	Authentication::ClientVersionIsOld
106-1101	Ranking::NotInitialized
106-1102	Ranking::InvalidArgument
106-1103	Ranking::RegistrationError
106-1105	Ranking::NotFound
106-1106	Ranking::InvalidScore
106-1107	Ranking::InvalidDataSize
106-1109	Ranking::PermissionDenied
106-1110	Ranking::Unknown
106-1111	Ranking::NotImplemented
106-1201	DataStore::Unknown
106-1202	DataStore::InvalidArgument
106-1203	DataStore::PermissionDenied
106-1204	DataStore::NotFound
106-1205	DataStore::AlreadyLocked
106-1206	DataStore::UnderReviewing
106-1207	DataStore::Expired
106-1208	DataStore::InvalidCheckToken
106-1209	DataStore::SystemFileError
106-1210	DataStore::OverCapacity
106-1211	DataStore::OperationNotAllowed
106-1212	DataStore::InvalidPassword
106-1213	DataStore::ValueNotEqual
106-1500	ServiceItem::Unknown
106-1501	ServiceItem::InvalidArgument
106-1502	ServiceItem::EShopUnknownHttpError
106-1503	ServiceItem::EShopResponseParseError
106-1504	ServiceItem::NotOwned
106-1505	ServiceItem::InvalidLimitationType
106-1506	ServiceItem::ConsumptionRightShortage
106-1801	MatchmakeReferee::Unknown
106-1802	MatchmakeReferee::InvalidArgument
106-1803	MatchmakeReferee::AlreadyExists
106-1804	MatchmakeReferee::NotParticipatedGathering
106-1805	MatchmakeReferee::NotParticipatedRound
106-1806	MatchmakeReferee::StatsNotFound
106-1807	MatchmakeReferee::RoundNotFound
106-1808	MatchmakeReferee::RoundArbitrated
106-1901	Subscriber::Unknown
106-1902	Subscriber::InvalidArgument
106-1903	Subscriber::OverLimit
106-1904	Subscriber::PermissionDenied
106-2001	Ranking2::Unknown
106-2002	Ranking2::InvalidArgument
106-2003	Ranking2::InvalidScore

NEX Error Descriptions

Error code	Description
106-0102	The reason for the error is unknown.
106-0103	The operation is currently not implemented.
106-0104	The operation specifies or accesses an invalid pointer.
106-0105	The operation was aborted.
106-0106	The operation raised an exception.
106-0107	An attempt was made to access data in an incorrect manner. This may be due to inadequate permission or the data, file, etc. not existing.
106-0108	The operation specifies or accesses an invalid DOHandle.
106-0109	The operation specifies or accesses an invalid index.
106-0110	The system could not allocate or access enough memory or disk space to perform the specified operation.
106-0111	Invalid argument were passed with the operation. The argument(s) may be out of range or invalid.
106-0112	The operation did not complete within the specified timeout for that operation.
106-0113	Initialization of the component failed.
106-0114	The call failed to initialize.
106-0115	An error occurred during registration.
106-0116	The buffer is too large to be sent.
106-0301	Connection was unable to be established, either with the Rendez-Vous back end or a Peer.
106-0302	The Principal could not be authenticated by the Authentication Service.
106-0303	The Principal tried to log in with an invalid user name, i.e. the user name does not exist in the database.
106-0304	The Principal either tried to log in with an invalid password for the provided user name or tried to join a Gathering with an invalid password.
106-0305	The provided user name already exists in the database. All usernames must be unique.
106-0306	The Principal's account still exists in the database but the account has been disabled.
106-0307	The Principal's account still exists in the database but the account has expired.
106-0308	The Principal does not have the Capabilities to perform concurrent log ins, i.e. at any given time only one log-in may be maintained.
106-0309	Data encryption failed.
106-0310	The operation specifies or accesses an invalid PrincipalID.
106-0311	Maximum connnection number is reached
106-0501	The reason for the error is unknown.
106-0502	Network connection was unable to be established.
106-0503	The URL contained in the StationURL is invalid. The syntax may be incorrect.
106-0504	The key used to authenticate a given station is invalid. The secure transport layer uses secret-key based cryptography to ensure the integrity and confidentiality of data sent across the network.
106-0505	The specified transport type is invalid.
106-0506	The Station is already connected via another EndPoint.
106-0507	The data coudl not be sent across the network. This could be due to an invalid message, packet, or buffer.
106-0508	The operation did not complete within the specified timeout for that operation.
106-0509	The network connection was reset.
106-0510	The destination Station did not authenticate itself properly.
106-0511	3rd-party server or device answered with an error code according to protocol used e.g. HTTP error code

EShop Errors (API)

Error code	Name
107-3190	WISHLIST_FULL

EShop Errors (Website)

Error code	Name
111-9000	CLOSE_APPLICATION
111-9001	RETRIABLE
111-9002	UNDER_MAINTENANCE
111-9003	SERVICE_FINISHED
111-9100	INVALID_TEMPLATE