Switch Error Codes

Error Categories

Error Codes	Description
2123-XXXX	SSL / TLS
2124-XXXX	Account services
2155-XXXX	Curl (http requests)
2181-XXXX	DAuth (device authentication)
2306-XXXX	NEX (game servers) Error descriptions
2321-XXXX	NPLN (new game servers)
2618-XXXX	PIA (peer to peer)
2623-XXXX	Eagle (relay servers)
2815-XXXX	Coral (voice chat)

SSL Error Codes

Error Codes	Description
0000 - 0199	General errors
0200 - 0299	PR errors
0300 - 0399	SSL errors
1500 - 1599	SSL alert errors

SSL Errors (General)

Error Code	Description
2123-0011	An I/O error has occurred
2123-0013	An unexpected error has occurred
2123-0102	Some kind of resource was exhausted (e.g. out of memory)
2123-0116	Invalid file descriptor

SSL Errors (PR)

Error Code	Description
2123-0204	PR_WOULD_BLOCK_ERROR
2123-0205	PR_IO_TIMEOUT_ERROR
2123-0206	PR_OPERATION_ABORTED_ERROR
2123-0208	PR_NOT_CONNECTED_ERROR
2123-0209	PR_CONNECT_RESET_ERROR
2123-0210	PR_CONNECT_ABORTED_ERROR
2123-0211	PR_SOCKET_SHUTDOWN_ERROR
2123-0212	PR_NETWORK_DOWN_ERROR

SSL Errors (SSL)

Error Code	Description
2123-0301	SSL_ERROR_BAD_CERT_DOMAIN
2123-0302	SSL_ERROR_NO_CERTIFICATE
2123-0310	Received record/message with unknown discriminant.
2123-0311	Received a malformed (too long or short) SSL handshake.
2123-0312	Received an SSL handshake that was inappropriate for the state we're in.
2123-0313	Received an SSL record that was inappropriate for the state we're in.
2123-0314	SSL_ERROR_RX_RECORD_TOO_LONG
2123-0315	SSL_ERROR_RX_UNEXPECTED_HELLO_VERIFY_REQUEST
2123-0316	SSL_ERROR_RX_UNEXPECTED_CERT_STATUS
2123-0317	SSL_ERROR_INCORRECT_SIGNATURE_ALGORITHM
2123-0318	SSL_ERROR_WEAK_SERVER_*_KEY
2123-0319	SSL_ERROR_EXPIRED_CERT_ALERT
2123-0321	SSL_ERROR_*_DIGEST_FAILURE
2123-0322	SSL_ERROR_MAC_COMPUTATION_FAILURE
2123-0330	SSL_ERROR_DECOMPRESSION_FAILURE

SSL Errors (SSL Alert)

Error Code	Description
2123-1501	SSL_ERROR_CLOSE_NOTIFY_ALERT
2123-1502	SSL_ERROR_HANDSHAKE_UNEXPECTED_ALERT
2123-1503	SSL_ERROR_BAD_MAC_ALERT
2123-1504	SSL_ERROR_DECRYPTION_FAILED_ALERT
2123-1505	SSL_ERROR_RECORD_OVERFLOW_ALERT
2123-1506	SSL_ERROR_DECOMPRESSION_FAILURE_ALERT
2123-1507	SSL_ERROR_HANDSHAKE_FAILURE_ALERT
2123-1509	SSL_ERROR_BAD_CERT_ALERT
2123-1510	SSL_ERROR_UNSUPPORTED_CERT_ALERT
2123-1511	SSL_ERROR_REVOKED_CERT_ALERT
2123-1512	SSL_ERROR_EXPIRED_CERT_ALERT
2123-1513	SSL_ERROR_CERTIFICATE_UNKNOWN_ALERT
2123-1514	SSL_ERROR_ILLEGAL_PARAMETER_ALERT
2123-1515	SSL_ERROR_UNKNOWN_CA_ALERT
2123-1516	SSL_ERROR_ACCESS_DENIED_ALERT
2123-1517	SSL_ERROR_DECODE_ERROR_ALERT
2123-1518	SSL_ERROR_DECRYPT_ERROR_ALERT
2123-1519	SSL_ERROR_EXPORT_RESTRICTION_ALERT
2123-1520	SSL_ERROR_PROTOCOL_VERSION_ALERT
2123-1521	SSL_ERROR_INSUFFICIENT_SECURITY_ALERT
2123-1522	SSL_ERROR_INTERNAL_ERROR_ALERT
2123-1523	SSL_ERROR_INAPPROPRIATE_FALLBACK_ALERT
2123-1524	SSL_ERROR_USER_CANCELED_ALERT
2123-1525	SSL_ERROR_NO_RENEGOTIATION_ALERT
2123-1526	SSL_ERROR_UNSUPPORTED_EXTENSION_ALERT
2123-1527	SSL_ERROR_CERTIFICATE_UNOBTAINABLE_ALERT
2123-1528	SSL_ERROR_UNRECOGNIZED_NAME_ALERT
2123-1529	SSL_ERROR_BAD_CERT_STATUS_RESPONSE_ALERT
2123-1530	SSL_ERROR_BAD_CERT_HASH_VALUE_ALERT

Account Error Codes

These errors are related to account services.

Error Codes	Description
4500 - 4599	DAuth (device authentication)
4600 - 4799	AAuth (application authentication)
5000 - 5249	BAAS (backend as a service)
6000 - 6249	Account server errors
7000 - 7499	HTTP status errors
Other	Other account errors

Account Errors (General)

Error Code	Description
2124-0010	BaaS or account server returned invalid error code
2124-3001	AAuth server returned error 0111 ("Application update is required.")
2124-3120	AAuth server returned invalid response but http status indicates success
2124-3121	BaaS server returned invalid response but http status indicates success

Account Errors (DAuth)

The following errors are shown when the DAuth server returns an error code:

Dialog	Code	Description
2124-4504	0004	Unauthorized device.
2124-4507	0007	System update is required.
2124-4508	0008	Device has been banned.
2124-4509	0009	Internal Server Error.
2124-4510	0010
2124-4511	0011
2124-4513	0013
2124-4514	0014	Invalid parameter in request.
2124-4515	0015	Invalid parameter in request.
2124-4516	0016	Invalid parameter in request.
2124-4517	0017	This device might be broken.
2124-4518	0018
2124-4519	0019
2124-4520	0020
2124-4521	0021
2124-4522	0022
2124-4523	0023
2124-4524	0024
2124-4525	0025
2124-4526	0026
2124-4527	0027
2124-4528	0028
2124-4529	0029
2124-4530	0030
2124-4531	0031

Account Errors (AAuth)

These errors are shown when the AAuth server returns an error code.

Dialog	Code	Description
2124-4603	0103	Device token expired.
2124-4605	0105	ROM ID has been banned.
2124-4606	0106	Unauthorized application.
2124-4607	0107
2124-4608	0108
2124-4609	0109	Service closed.
2124-4610	0110
2124-4611	0111	Application update is required.
2124-4612	0112	Internal Server Error.
2124-4613	0113
2124-4618	0118	Invalid parameter in request.
2124-4620	0120
2124-4621	0121	Region mismatch.
2124-4799	Other	AAuth server returned invalid error code

Account Errors (BAAS)

These errors are related to the Switch account server.

Error Code	Description
2124-5000	invalid_params
2124-5001	invalid_request
2124-5002	invalid_device_account
2124-5003	invalid_ndas_app_authn_token
2124-5004	invalid_idp
2124-5005	invalid_idp_account
2124-5006	linked_user_not_found
2124-5007	invalid_friend_code_format
2124-5008	user_link_not_exist
2124-5009	invalid_raw_content
2124-5100	invalid_token
2124-5101	insufficient_scope
2124-5102	forbidden
2124-5103	unavailable_device_account
2124-5104	resource_is_not_found
2124-5105	method_not_allowed
2124-5106	not_acceptable_language
2124-5107	resource_already_exists
2124-5108	user_link_already_exists
2124-5109	precondition_failed
2124-5110	friend_code_unregenerable_state
2124-5111	banned_user
2124-5112	deleted_user
2124-5113	membership_required
2124-5114	banned_user_by_application
2124-5200	internal_server_error
2124-5210	could_not_confirm_membership
2124-5249	under_maintenance

Account Errors (NAS)

Error Codes	Request path
6000-6099	/connect/1.0.0/authorize
6100-6199	/connect/1.0.0/api/token
6200-6249	- /api/1.0.0/users/<id>/qrcode_param - /2.0.0/users/me

Account Errors (NAS Authorization Request)

Error Codes	Name	Detail
2124-6000	unauthorized_client
2124-6001	access_denied
2124-6003	access_denied	id_token_hint_invalid
2124-6004	access_denied	user_deleted
2124-6010	invalid_scope
2124-6011	invalid_scope	scope_token_unknown
2124-6012	invalid_scope	scope_token_prohibited
2124-6020	server_error
2124-6021	login_required
2124-6022	login_required	user_not_logged_in
2124-6023	login_required	user_different_from_id_token_hint
2124-6030	consent_required
2124-6031	interaction_required
2124-6032	interaction_required	user_banned
2124-6033	interaction_required	user_suspended
2124-6034	interaction_required	user_terms_agreement_required
2124-6099	under_maintenance

Account Errors (NAS Token Request)

Error Codes	Name	Detail
2124-6100	invalid_request
2124-6101	invalid_client
2124-6102	invalid_grant
2124-6103	invalid_grant	user_deleted
2124-6104	invalid_grant	user_banned
2124-6105	invalid_grant	user_suspended
2124-6106	invalid_grant	user_withdrawn
2124-6107	invalid_grant	user_terms_agreement_required
2124-6120	invalid_scope
2124-6121	invalid_scope	scope_token_unknown
2124-6122	invalid_scope	scope_token_prohibited
2124-6123	invalid_scope	scope_token_not_authorized
2124-6130	unauthorized_client
2124-6131	unsupported_grant_type
2124-6132	server_error
2124-6199	under_maintenance

Account Errors (NAS User Request)

Error Codes	Name
2124-6200	invalid_token
2124-6201	insufficient_scope
2124-6249	under_maintenance

Account Errors (HTTP)

Error Code	HTTP status
2124-7000	Invalid
2124-7001	Invalid (4xx)
2124-7002	Invalid (5xx)
2124-7400	400 (Bad Request)
2124-7401	401 (Unauthorized)
2124-7403	403 (Forbidden)
2124-7404	404 (Not Found)
2124-7405	405 (Method Not Allowed)
2124-7406	406 (Not Acceptable)
2124-7407	407 (Proxy Authentication Required)
2124-7408	408 (Request Timeout)
2124-7409	409 (Conflict)
2124-7410	410 (Gone)
2124-7411	411 (Length Required)
2124-7412	412 (Precondition Failed)
2124-7413	413 (Payload Too Large)
2124-7414	414 (URI Too Long)
2124-7415	415 (Unsupported Media Type)
2124-7416	416 (Requested Range Not Satisfiable)
2124-7417	417 (Expectation Failed)
2124-7500	500 (Internal Server Error)
2124-7501	501 (Not Implemented)
2124-7502	502 (Bad Gateway)
2124-7503	503 (Service Unavailable)
2124-7504	504 (Gateway Timeout)
2124-7505	505 (HTTP Version Not Supported)

Curl Error Codes

Error Codes	Description
0100 - 0599	HTTP errors
8000 - 8199	Curl errors

Curl Errors (HTTP)

Error Code	HTTP status
2155-0100	100 (Continue)
2155-0101	101 (Switchting Protocols)
2155-0102	102 (Processing)
2155-0300	300 (Multiple Choices)
2155-0301	301 (Moved Permanently)
2155-0302	302 (Found)
2155-0303	303 (See Other)
2155-0304	304 (Not Modified)
2155-0305	305 (Use Proxy)
2155-0306	306 (Switch Proxy)
2155-0307	307 (Temporary Redirect)
2155-0308	308 (Permanent Redirect)
2155-0400	400 (Bad Request)
2155-0401	401 (Unauthorized)
2155-0402	402 (Payment Required)
2155-0403	403 (Forbidden)
2155-0404	404 (Not Found)
2155-0405	405 (Method Not Allowed)
2155-0406	406 (Not Acceptable)
2155-0407	407 (Proxy Authentication Required)
2155-0408	408 (Request Timeout)
2155-0409	409 (Conflict)
2155-0410	410 (Gone)
2155-0411	411 (Length Required)
2155-0412	412 (Precondition Failed)
2155-0413	413 (Payload Too Large)
2155-0414	414 (URI Too Long)
2155-0415	415 (Unsupported Media Type)
2155-0416	416 (Requested Range Not Satisfiable)
2155-0417	417 (Expectation Failed)
2155-0418	418 (I'm a Teapot)
2155-0422	422 (Unprocessable Entity)
2155-0423	423 (Locked)
2155-0424	424 (Failed Dependency)
2155-0426	426 (Upgrade Required)
2155-0429	429 (Too Many Requests)
2155-0451	451 (Unavailable For Legal Reasons)
2155-0498	Invalid (4xx)
2155-0500	500 (Internal Server Error)
2155-0501	501 (Not Implemented)
2155-0502	502 (Bad Gateway)
2155-0503	503 (Service Unavailable)
2155-0504	504 (Gateway Timeout)
2155-0505	505 (HTTP Version Not Supported)
2155-0506	506 (Variant Also Negotiates)
2155-0507	507 (Insufficient Storage)
2155-0508	508 (Loop Detected)
2155-0509	509 (Bandwidth Limit Exceeded)
2155-0510	510 (Not Extended)
2155-0511	511 (Network Authentication Required)
2155-0598	Invalid (5xx)
2155-0599	Invalid

Curl Errors (Curl)

Error Code	Description
2155-8001	CURLE_UNSUPPORTED_PROTOCOL
2155-8002	CURLE_FAILED_INIT
2155-8003	CURLE_URL_MALFORMAT
2155-8004	CURLE_NOT_BUILT_IN
2155-8005	CURLE_COULDNT_RESOLVE_PROXY
2155-8006	CURLE_COULDNT_RESOLVE_HOST
2155-8007	CURLE_COULDNT_CONNECT
2155-8009	CURLE_REMOTE_ACCESS_DENIED
2155-8016	CURLE_HTTP2
2155-8018	CURLE_PARTIAL_FILE
2155-8021	CURLE_QUOTE_ERROR
2155-8022	CURLE_HTTP_RETURNED_ERROR
2155-8023	CURLE_WRITE_ERROR
2155-8025	CURLE_UPLOAD_FAILED
2155-8026	CURLE_READ_ERROR
2155-8027	CURLE_OUT_OF_MEMORY
2155-8028	CURLE_OPERATION_TIMEDOUT
2155-8033	CURLE_RANGE_ERROR
2155-8034	CURLE_HTTP_POST_ERROR
2155-8035	CURLE_SSL_CONNECT_ERROR
2155-8036	CURLE_BAD_DOWNLOAD_RESUME
2155-8041	CURLE_FUNCTION_NOT_FOUND
2155-8042	CURLE_ABORTED_BY_CALLBACK
2155-8043	CURLE_BAD_FUNCTION_ARGUMENT
2155-8045	CURLE_INTERFACE_FAILED
2155-8047	CURLE_TOO_MANY_REDIRECTS
2155-8048	CURLE_UNKNOWN_OPTION
2155-8051	CURLE_PEER_FAILED_VERIFICATION
2155-8052	CURLE_GOT_NOTHING
2155-8053	CURLE_SSL_ENGINE_NOTFOUND
2155-8054	CURLE_SSL_ENGINE_SETFAILED
2155-8055	CURLE_SEND_ERROR
2155-8056	CURLE_RECV_ERROR
2155-8058	CURLE_SSL_CERTPROBLEM
2155-8059	CURLE_SSL_CIPHER
2155-8061	CURLE_BAD_CONTENT_ENCODING
2155-8063	CURLE_FILESIZE_EXCEEDED
2155-8064	CURLE_USE_SSL_FAILED
2155-8065	CURLE_SEND_FAIL_REWIND
2155-8066	CURLE_SSL_ENGINE_INITFAILED
2155-8067	CURLE_LOGIN_DENIED
2155-8075	CURLE_CONV_FAILED
2155-8076	CURLE_CONV_REQD
2155-8077	CURLE_SSL_CACERT_BADFILE
2155-8080	CURLE_SSL_SHUTDOWN_FAILED
2155-8081	CURLE_AGAIN
2155-8082	CURLE_SSL_CRL_BADFILE
2155-8083	CURLE_SSL_ISSUER_ERROR
2155-8088	CURLE_CHUNK_FAILED
2155-8089	CURLE_NO_CONNECTION_AVAILABLE
2155-8090	CURLE_SSL_PINNEDPUBKEYNOTMATCH
2155-8091	CURLE_SSL_INVALIDCERTSTATUS
2155-8092	Curl returned error 94 (nintendo-specific)
2155-8093	Curl returned error 95 (nintendo-specific)
2155-8094	Curl returned error 96 (nintendo-specific)
2155-8095	Curl returned error 97 (nintendo-specific)
2155-8096	Curl returned error 98 (nintendo-specific)
2155-8148	Curl returned an invalid error code
2155-8151	CURLM_BAD_HANDLE
2155-8152	CURLM_BAD_EASY_HANDLE
2155-8153	CURLM_OUT_OF_MEMORY
2155-8154	CURLM_INTERNAL_ERROR
2155-8155	CURLM_BAD_SOCKET
2155-8156	CURLM_UNKNOWN_OPTION
2155-8157	CURLM_ADDED_ALREADY
2155-8191	Curl multi returned an invalid error code

DAuth Error Codes

These errors are related to device and application authentication.

Error code	Description
4000 - 4099	DAuth (device authentication)
4100 - 4199	AAuth (application authentication)
4500 - 4599	Dragons (e-license management)
Other	General errors

DAuth Errors (General)

Error code	Description
2181-0200	DAuth service is busy (too many async requests at the same time)
2181-3100	DAuth or AAuth server returned invalid response
2181-3101	Dragons server returned invalid response
2181-3200	Failed to load device token from cache

DAuth Errors (DAuth)

The following errors are shown when the DAuth server returns an error code:

Dialog	Code	Description
2181-4004	0004	Unauthorized device.
2181-4007	0007	System update is required.
2181-4008	0008	Device has been banned.
2181-4009	0009	Internal Server Error.
2181-4010	0010
2181-4011	0011
2181-4013	0013
2181-4014	0014	Invalid parameter in request.
2181-4015	0015	Invalid parameter in request.
2181-4016	0016	Invalid parameter in request.
2181-4017	0017	This device might be broken.
2181-4018	0018
2181-4019	0019
2181-4020	0020
2181-4021	0021
2181-4022	0022
2181-4023	0023
2181-4024	0024
2181-4025	0025
2181-4026	0026
2181-4027	0027
2181-4028	0028
2181-4029	0029
2181-4030	0030
2181-4031	0031

DAuth Errors (AAuth)

The following errors are shown when the AAuth server returns an error code:

Dialog	Code	Description
2181-4103	0103	Device token expired.
2181-4105	0105	ROM ID has been banned.
2181-4106	0106	Unauthorized application.
2181-4107	0107
2181-4108	0108
2181-4109	0109	Service closed.
2181-4110	0110
2181-4111	0111	Application update is required.
2181-4112	0112	Internal Server Error.
2181-4113	0113
2181-4118	0118	Invalid parameter in request.
2181-4120	0120
2181-4121	0121	Region mismatch.

DAuth Errors (Dragons)

The following errors are shown when the dragons server returns an error code:

Error Code	Description
2181-4501	400/invalid_parameter
2181-4502	401/authentication_required
2181-4503	403/invalid_token
2181-4506	404/license_not_found
2181-4507	403/license_inactive
2181-4508	503/abort_retry
2181-4511	400/invalid_device_certificate
2181-4512	401/account_id_required
2181-4513	403/license_archive_not_allowed
2181-4514	403/license_not_grantable
2181-4515	403/rights_policy_not_allowed
2181-4516	403/system_update_required
2181-4517	404/license_archive_not_found
2181-4518	404/page_not_found
2181-4519	405/method_not_allowed
2181-4520	406/not_acceptable
2181-4521	415/unsupported_media_type
2181-4522	500/delete_record_failed
2181-4523	500/insert_record_failed
2181-4524	500/shogun_error
2181-4525	500/unexpected_error
2181-4526	503/service_unavailable
2181-4528	500/op2_error
2181-4529	503/op2_maintenance
2181-4532	400/duplicate_rights_id
2181-4533	400/invalid_eticket_template
2181-4534	403/edge_token_not_grantable
2181-4535	404/promotion_policy_not_found
2181-4536	404/title_not_found
2181-4537	500/update_record_failed
2181-4538	500/unknown_issuer

NEX Error Codes

Error code	Name
2306-0102	Core::Unknown
2306-0103	Core::NotImplemented
2306-0104	Core::InvalidPointer
2306-0105	Core::OperationAborted
2306-0106	Core::Exception
2306-0107	Core::AccessDenied
2306-0108	Core::InvalidHandle
2306-0109	Core::InvalidIndex
2306-0110	Core::OutOfMemory
2306-0111	Core::InvalidArgument
2306-0112	Core::Timeout
2306-0113	Core::InitializationFailure
2306-0114	Core::CallInitiationFailure
2306-0115	Core::RegistrationError
2306-0116	Core::BufferOverflow
2306-0117	Core::InvalidLockState
2306-0118	Core::InvalidSequence
2306-0119	Core::SystemError
2306-0120	Core::Cancelled
2306-0201	DDL::InvalidSignature
2306-0202	DDL::IncorrectVersion
2306-0301	RendezVous::ConnectionFailure
2306-0302	RendezVous::NotAuthenticated
2306-0303	RendezVous::InvalidUsername
2306-0304	RendezVous::InvalidPassword
2306-0305	RendezVous::UsernameAlreadyExists
2306-0306	RendezVous::AccountDisabled
2306-0307	RendezVous::AccountExpired
2306-0308	RendezVous::ConcurrentLoginDenied
2306-0309	RendezVous::EncryptionFailure
2306-0310	RendezVous::InvalidPID
2306-0311	RendezVous::MaxConnectionsReached
2306-0312	RendezVous::InvalidGID
2306-0313	RendezVous::InvalidControlScriptID
2306-0314	RendezVous::InvalidOperationInLiveEnvironment
2306-0315	RendezVous::DuplicateEntry
2306-0316	RendezVous::ControlScriptFailure
2306-0317	RendezVous::ClassNotFound
2306-0318	RendezVous::SessionVoid
2306-0320	RendezVous::DDLMismatch
2306-0321	RendezVous::InvalidConfiguration
2306-0322	RendezVous::SessionFull
2306-0323	RendezVous::InvalidGatheringPassword
2306-0324	RendezVous::WithoutParticipationPeriod
2306-0325	RendezVous::PersistentGatheringCreationMax
2306-0326	RendezVous::PersistentGatheringParticipationMax
2306-0327	RendezVous::DeniedByParticipants
2306-0328	RendezVous::ParticipantInBlackList
2306-0329	RendezVous::GameServerMaintenance
2306-0330	RendezVous::OperationPostpone
2306-0331	RendezVous::OutOfRatingRange
2306-0332	RendezVous::ConnectionDisconnected
2306-0333	RendezVous::InvalidOperation
2306-0334	RendezVous::NotParticipatedGathering
2306-0335	RendezVous::MatchmakeSessionUserPasswordUnmatch
2306-0336	RendezVous::MatchmakeSessionSystemPasswordUnmatch
2306-0337	RendezVous::UserIsOffline
2306-0338	RendezVous::AlreadyParticipatedGathering
2306-0339	RendezVous::PermissionDenied
2306-0340	RendezVous::NotFriend
2306-0341	RendezVous::SessionClosed
2306-0342	RendezVous::DatabaseTemporarilyUnavailable
2306-0343	RendezVous::InvalidUniqueId
2306-0344	RendezVous::MatchmakingWithdrawn
2306-0345	RendezVous::LimitExceeded
2306-0346	RendezVous::AccountTemporarilyDisabled
2306-0347	RendezVous::PartiallyServiceClosed
2306-0348	RendezVous::ConnectionDisconnectedForConcurrentLogin
2306-0401	PythonCore::Exception
2306-0402	PythonCore::TypeError
2306-0403	PythonCore::IndexError
2306-0404	PythonCore::InvalidReference
2306-0405	PythonCore::CallFailure
2306-0406	PythonCore::MemoryError
2306-0407	PythonCore::KeyError
2306-0408	PythonCore::OperationError
2306-0409	PythonCore::ConversionError
2306-0410	PythonCore::ValidationError
2306-0501	Transport::Unknown
2306-0502	Transport::ConnectionFailure
2306-0503	Transport::InvalidUrl
2306-0504	Transport::InvalidKey
2306-0505	Transport::InvalidURLType
2306-0506	Transport::DuplicateEndpoint
2306-0507	Transport::IOError
2306-0508	Transport::Timeout
2306-0509	Transport::ConnectionReset
2306-0510	Transport::IncorrectRemoteAuthentication
2306-0511	Transport::ServerRequestError
2306-0512	Transport::DecompressionFailure
2306-0513	Transport::ReliableSendBufferFullFatal
2306-0514	Transport::UPnPCannotInit
2306-0515	Transport::UPnPCannotAddMapping
2306-0516	Transport::NatPMPCannotInit
2306-0517	Transport::NatPMPCannotAddMapping
2306-0519	Transport::UnsupportedNAT
2306-0520	Transport::DnsError
2306-0521	Transport::ProxyError
2306-0522	Transport::DataRemaining
2306-0523	Transport::NoBuffer
2306-0524	Transport::NotFound
2306-0525	Transport::TemporaryServerError
2306-0526	Transport::PermanentServerError
2306-0527	Transport::ServiceUnavailable
2306-0528	Transport::ReliableSendBufferFull
2306-0529	Transport::InvalidStation
2306-0530	Transport::InvalidSubStreamID
2306-0531	Transport::PacketBufferFull
2306-0532	Transport::NatTraversalError
2306-0533	Transport::NatCheckError
2306-0602	DOCore::StationNotReached
2306-0603	DOCore::TargetStationDisconnect
2306-0604	DOCore::LocalStationLeaving
2306-0605	DOCore::ObjectNotFound
2306-0606	DOCore::InvalidRole
2306-0607	DOCore::CallTimeout
2306-0608	DOCore::RMCDispatchFailed
2306-0609	DOCore::MigrationInProgress
2306-0610	DOCore::NoAuthority
2306-0611	DOCore::NoTargetStationSpecified
2306-0612	DOCore::JoinFailed
2306-0613	DOCore::JoinDenied
2306-0614	DOCore::ConnectivityTestFailed
2306-0615	DOCore::Unknown
2306-0616	DOCore::UnfreedReferences
2306-0617	DOCore::JobTerminationFailed
2306-0618	DOCore::InvalidState
2306-0619	DOCore::FaultRecoveryFatal
2306-0620	DOCore::FaultRecoveryJobProcessFailed
2306-0621	DOCore::StationInconsitency
2306-0622	DOCore::AbnormalMasterState
2306-0623	DOCore::VersionMismatch
2306-0701	FPD::NotInitialized
2306-0702	FPD::AlreadyInitialized
2306-0703	FPD::NotConnected
2306-0704	FPD::Connected
2306-0705	FPD::InitializationFailure
2306-0706	FPD::OutOfMemory
2306-0707	FPD::RmcFailed
2306-0708	FPD::InvalidArgument
2306-0709	FPD::InvalidLocalAccountID
2306-0710	FPD::InvalidPrincipalID
2306-0711	FPD::InvalidLocalFriendCode
2306-0712	FPD::LocalAccountNotExists
2306-0713	FPD::LocalAccountNotLoaded
2306-0714	FPD::LocalAccountAlreadyLoaded
2306-0715	FPD::FriendAlreadyExists
2306-0716	FPD::FriendNotExists
2306-0717	FPD::FriendNumMax
2306-0718	FPD::NotFriend
2306-0719	FPD::FileIO
2306-0720	FPD::P2PInternetProhibited
2306-0721	FPD::Unknown
2306-0722	FPD::InvalidState
2306-0724	FPD::AddFriendProhibited
2306-0726	FPD::InvalidAccount
2306-0727	FPD::BlacklistedByMe
2306-0729	FPD::FriendAlreadyAdded
2306-0730	FPD::MyFriendListLimitExceed
2306-0731	FPD::RequestLimitExceed
2306-0732	FPD::InvalidMessageID
2306-0733	FPD::MessageIsNotMine
2306-0734	FPD::MessageIsNotForMe
2306-0735	FPD::FriendRequestBlocked
2306-0736	FPD::NotInMyFriendList
2306-0737	FPD::FriendListedByMe
2306-0738	FPD::NotInMyBlacklist
2306-0739	FPD::IncompatibleAccount
2306-0740	FPD::BlockSettingChangeNotAllowed
2306-0741	FPD::SizeLimitExceeded
2306-0742	FPD::OperationNotAllowed
2306-0743	FPD::NotNetworkAccount
2306-0744	FPD::NotificationNotFound
2306-0745	FPD::PreferenceNotInitialized
2306-0746	FPD::FriendRequestNotAllowed
2306-0801	Authentication::NASAuthenticateError
2306-0802	Authentication::TokenParseError
2306-0803	Authentication::HttpConnectionError
2306-0804	Authentication::HttpDNSError
2306-0805	Authentication::HttpGetProxySetting
2306-0806	Authentication::TokenExpired
2306-0807	Authentication::ValidationFailed
2306-0808	Authentication::InvalidParam
2306-0809	Authentication::PrincipalIdUnmatched
2306-0810	Authentication::MoveCountUnmatch
2306-0811	Authentication::UnderMaintenance
2306-0812	Authentication::UnsupportedVersion
2306-0813	Authentication::ServerVersionIsOld
2306-0814	Authentication::Unknown
2306-0815	Authentication::ClientVersionIsOld
2306-0816	Authentication::AccountLibraryError
2306-0817	Authentication::ServiceNoLongerAvailable
2306-0818	Authentication::UnknownApplication
2306-0819	Authentication::ApplicationVersionIsOld
2306-0820	Authentication::OutOfService
2306-0821	Authentication::NetworkServiceLicenseRequired
2306-0822	Authentication::NetworkServiceLicenseSystemError
2306-0823	Authentication::NetworkServiceLicenseError3
2306-0824	Authentication::NetworkServiceLicenseError4
2306-1101	Ranking::NotInitialized
2306-1102	Ranking::InvalidArgument
2306-1103	Ranking::RegistrationError
2306-1105	Ranking::NotFound
2306-1106	Ranking::InvalidScore
2306-1107	Ranking::InvalidDataSize
2306-1109	Ranking::PermissionDenied
2306-1110	Ranking::Unknown
2306-1111	Ranking::NotImplemented
2306-1201	DataStore::Unknown
2306-1202	DataStore::InvalidArgument
2306-1203	DataStore::PermissionDenied
2306-1204	DataStore::NotFound
2306-1205	DataStore::AlreadyLocked
2306-1206	DataStore::UnderReviewing
2306-1207	DataStore::Expired
2306-1208	DataStore::InvalidCheckToken
2306-1209	DataStore::SystemFileError
2306-1210	DataStore::OverCapacity
2306-1211	DataStore::OperationNotAllowed
2306-1212	DataStore::InvalidPassword
2306-1213	DataStore::ValueNotEqual
2306-1500	ServiceItem::Unknown
2306-1501	ServiceItem::InvalidArgument
2306-1502	ServiceItem::EShopUnknownHttpError
2306-1503	ServiceItem::EShopResponseParseError
2306-1504	ServiceItem::NotOwned
2306-1505	ServiceItem::InvalidLimitationType
2306-1506	ServiceItem::ConsumptionRightShortage
2306-1801	MatchmakeReferee::Unknown
2306-1802	MatchmakeReferee::InvalidArgument
2306-1803	MatchmakeReferee::AlreadyExists
2306-1804	MatchmakeReferee::NotParticipatedGathering
2306-1805	MatchmakeReferee::NotParticipatedRound
2306-1806	MatchmakeReferee::StatsNotFound
2306-1807	MatchmakeReferee::RoundNotFound
2306-1808	MatchmakeReferee::RoundArbitrated
2306-1809	MatchmakeReferee::RoundNotArbitrated
2306-1901	Subscriber::Unknown
2306-1902	Subscriber::InvalidArgument
2306-1903	Subscriber::OverLimit
2306-1904	Subscriber::PermissionDenied
2306-2001	Ranking2::Unknown
2306-2002	Ranking2::InvalidArgument
2306-2003	Ranking2::InvalidScore
2306-2201	Screening::Unknown
2306-2202	Screening::InvalidArgument
2306-2203	Screening::NotFound

NEX Error Descriptions

Error code	Description
2306-0102	The reason for the error is unknown.
2306-0103	The operation is currently not implemented.
2306-0104	The operation specifies or accesses an invalid pointer.
2306-0105	The operation was aborted.
2306-0106	The operation raised an exception.
2306-0107	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.
2306-0108	The operation specifies or accesses an invalid DOHandle.
2306-0109	The operation specifies or accesses an invalid index.
2306-0110	The system could not allocate or access enough memory or disk space to perform the specified operation.
2306-0111	Invalid argument were passed with the operation. The argument(s) may be out of range or invalid.
2306-0112	The operation did not complete within the specified timeout for that operation.
2306-0113	Initialization of the component failed.
2306-0114	The call failed to initialize.
2306-0115	An error occurred during registration.
2306-0116	The buffer is too large to be sent.
2306-0301	Connection was unable to be established, either with the Rendez-Vous back end or a Peer.
2306-0302	The Principal could not be authenticated by the Authentication Service.
2306-0303	The Principal tried to log in with an invalid user name, i.e. the user name does not exist in the database.
2306-0304	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.
2306-0305	The provided user name already exists in the database. All usernames must be unique.
2306-0306	The Principal's account still exists in the database but the account has been disabled.
2306-0307	The Principal's account still exists in the database but the account has expired.
2306-0308	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.
2306-0309	Data encryption failed.
2306-0310	The operation specifies or accesses an invalid PrincipalID.
2306-0311	Maximum connnection number is reached
2306-0501	The reason for the error is unknown.
2306-0502	Network connection was unable to be established.
2306-0503	The URL contained in the StationURL is invalid. The syntax may be incorrect.
2306-0504	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.
2306-0505	The specified transport type is invalid.
2306-0506	The Station is already connected via another EndPoint.
2306-0507	The data coudl not be sent across the network. This could be due to an invalid message, packet, or buffer.
2306-0508	The operation did not complete within the specified timeout for that operation.
2306-0509	The network connection was reset.
2306-0510	The destination Station did not authenticate itself properly.
2306-0511	3rd-party server or device answered with an error code according to protocol used e.g. HTTP error code

PIA Error Codes

Error Code	Name
2618-0000	ResultSdkViewerResultError
2618-0001	ResultAllocationFailed
2618-0002	ResultAlreadyInitialized
2618-0003	ResultBufferShortage
2618-0004	ResultBrokenData
2618-0005	ResultCancelled
2618-0006	ResultNetworkConnectionIsLost
2618-0007	ResultInvalidArgument
2618-0008	ResultInvalidState
2618-0009	ResultNoData
2618-0010	ResultNotFound
2618-0011	ResultNotImplemented
2618-0012	ResultNotInitialized
2618-0013	ResultBufferIsFull
2618-0014	ResultTimeOut
2618-0015	ResultAlreadyExists
2618-0016	ResultContainerIsFull
2618-0017	ResultTemporaryUnavailable
2618-0019	ResultNotSet
2618-0101	ResultMemoryLeak
2618-0201	ResultNatCheckFailed
2618-0202	ResultInUse
2618-0203	ResultDnsFailed
2618-0302	ResultInvalidNode
2618-0304	ResultNegligibleFault
2618-0305	ResultInvalidConnection
2618-0308	ResultErrorOccurred
2618-0309	ResultNetworkIsNotFound
2618-0310	ResultNetworkIsFull
2618-0311	ResultLocalLowerVersion
2618-0312	ResultLocalHigherVersion
2618-0313	ResultWifiOff
2618-0314	ResultSleep
2618-0315	ResultWirelessControllerCountLimitation
2618-0401	ResultConnectionFailed
2618-0402	ResultCreateStationFailed
2618-0403	ResultIncompatibleFormat
2618-0404	ResultNotInCommunication
2618-0405	ResultTableIsFull
2618-0501	ResultJoinRequestDenied
2618-0502	ResultStationConnectionFailed
2618-0506	ResultMeshIsFull
2618-0507	ResultInvalidSystemMessage
2618-0510	ResultStationConnectionNatTraversalFailedUnknown
2618-0513	ResultNatTraversalFailedBothEim
2618-0514	ResultNatTraversalFailedBothEdm
2618-0515	ResultNatTraversalFailedLocalEimRemoteEdm
2618-0516	ResultNatTraversalFailedLocalEdmRemoteEim
2618-0517	ResultRelayFailedNoCandidate
2618-0518	ResultRelayFailedRttLimit
2618-0519	ResultRelayFailedRelayNumLimit
2618-0520	ResultRelayFailedUnknown
2618-0521	ResultNatTraversalRequestTimeout
2618-0541	ResultSessionIsNotFound
2618-0542	ResultMatchmakeSessionIsFull
2618-0543	ResultDeniedByParticipants
2618-0544	ResultParticipantInBlockList
2618-0545	ResultSessionUserPasswordUnmatch
2618-0546	ResultSessionSystemPasswordUnmatch
2618-0547	ResultMeshConnectionIsLost
2618-0548	ResultSessionIsClosed
2618-0549	ResultCompanionStationIsOffline
2618-0550	ResultHostIsNotFriend
2618-0551	ResultSessionConnectionIsLost
2618-0552	ResultCompanionStationIsLeft
2618-0554	ResultSessionMigrationFailed
2618-0555	ResultSessionWrongState
2618-0561	ResultGameServerMaintenance
2618-0562	ResultGameServerProcessAborted
2618-0571	ResultCreateCommunityFailedUpperLimit
2618-0572	ResultJoinCommunityFailedUpperLimit
2618-0573	ResultCommunityIsFull
2618-0574	ResultCommunityIsNotFound
2618-0575	ResultCommunityIsClosed
2618-0576	ResultCommunityUserPasswordUnmatch
2618-0577	ResultAlreadyJoinedCommunity
2618-0578	ResultUserAccountNotExisted
2618-0579	ResultNetworkConnectionIsLostByDuplicateLogin
2618-0583	ResultNatTraversalFailedBothEimSamePublicAddress
2618-0584	ResultNatTraversalFailedBothEdmSamePublicAddress
2618-0585	ResultNatTraversalFailedLocalEimRemoteEdmSamePublicAddress
2618-0586	ResultNatTraversalFailedLocalEdmRemoteEimSamePublicAddress
2618-0590	ResultLicenseForNetworkServiceNotAvailable
2618-0591	ResultLicenseForNetworkServiceError
2618-0592	ResultLicenseForNetworkServiceSubscriptionError
2618-0593	ResultLicenseForNetworkServiceSubscriptionError2
2618-0602	ResultDataIsNotArrivedYet
2618-0606	ResultDataIsNotSet
2618-0701	ResultLanLowerVersion
2618-0702	ResultLanHigherVersion
2618-1001	ResultSdkError
2618-1003	ResultCancelledByUser

Eagle Error Codes

Error code	Name
2623-0000	FAILURE
2623-0001	INTERNAL_ERROR
2623-0002	INVALID_STATE
2623-0003	INVALID_ARGUMENT
2623-0004	NO_PERMISSIONS
2623-0005	NO_SUCH_FILE
2623-0006	FILE_ALREADY_EXISTS
2623-0007	NOT_ENOUGH_BUFFER
2623-0008	ARGUMENTS_SIZE_TOO_LARGE
2623-0009	NO_MEMORY_USER
2623-0010	NO_MEMORY_TRANSPORT
2623-0011	UNEXPECTED_ALIGNMENT
2623-1000	ALREADY_LISTENING
2623-1001	ALREADY_CONNECTING
2623-1002	ALREADY_CONNECTED
2623-1003	TARNSPORT_ALREADY_STOPPED
2623-1004	IN_PROGRESS
2623-1005	UNRESOLVED_HOSTNAME
2623-1006	SOCKET_CREATION_FAILURE
2623-1007	SOCKET_CONNECTION_FAILURE
2623-1008	SOCKET_CONNECTION_TIMEOUT
2623-1009	HTTP_REQUEST_FAILURE
2623-1010	HTTP_REQUEST_TIMEOUT
2623-1011	WEBSOCK_HANDSHAKE_FAILURE
2623-1012	SSL_CREATION_FAILURE
2623-1013	SSL_OPERATION_FAILURE
2623-1014	SSL_HANDSHAKE_FAILURE
2623-1015	SSL_CONTEXT_CREATION_FAILURE
2623-1016	EXCEEDED_MAXIMUM_SIZE_BY_ENCRYPTION
2623-1017	HTTPS_PROXY_REQUEST_FAILURE
2623-1018	HTTPS_PROXY_REQUEST_TIMEOUT
2623-1019	DISCONNECTED_ACTIVE
2623-1020	DISCONNECTED_PASSIVE
2623-1021	KEEPALIVE_TIMEOUT
2623-1022	PROTOCOL_VER_MISMATCH
2623-1023	DDL_HASH_MISMATCH
2623-1024	APP_PROTOCOL_VER_MISMATCH
2623-1025	GET_PROXY_SETTING_FAILURE
2623-1026	LOGIN_TIMEOUT
2623-1027	INVALID_URL
2623-1028	UNKNOWN_PROTOCOL_TYPE
2623-1029	PROTOCOL_INITIALIZE_FAILURE
2623-1030	PROTOCOL_LISTENING_FAILURE
2623-1031	ALREADY_CONNECTION_CLOSED
2623-1032	NOT_ENOUGH_DATA
2623-1033	KCP_CREATE_FAILURE
2623-1034	NOT_ENOUGH_KDP_SOCKET_POOL
2623-1035	KCP_ILLEGAL_PARAM
2623-1036	KCP_FAILURE
2623-1037	NOT_ENOUGH_KDP_RECEIVE_BUFFER
2623-1038	TOO_MANY_OPEN_SOCKETS
2623-1039	SSL_HANDSHAKE_TIMEOUT
2623-1040	WEBSOCK_HANDSHAKE_TIMEOUT
2623-1041	PROTOCOL_CONNECTING_FAILURE
2623-2000	UNAUTHORIZED
2623-2001	PROXY_AUTH_FAILURE
2623-2002	PROXY_BASIC_AUTH_FAILURE
2623-2003	PROXY_DIGEST_AUTH_FAILURE
2623-3000	DDL_HASH_NOT_SET
2623-3001	MODE_IS_CLIENT
2623-3002	MODE_IS_SERVER
2623-3003	INVALID_NSO_KEY
2623-3004	INVALID_NODE_ID
2623-3005	NSO_CLONE_UNRECEIVED
2623-3006	APP_PROTOCOL_VER_NOT_SET
2623-3007	ILLEGAL_NODE
2623-3008	RPC_CALLING_ALREADY_FAILED
2623-3009	RPC_CALLBACK_FAILURE
2623-3010	ILLEGAL_RPC_CALLED
2623-3011	RTT_STAT_UNMEASURED
2623-8000	NN_SSL_CONNECTION_CLOSED
2623-8001	NN_SSL_ERROR_LOWER
2623-8002	NN_SSL_INSUFFICIENT_MEMORY
2623-8003	NN_SSL_INTERNAL_LOGIC_ERROR
2623-8004	NN_SSL_INVALID_REFERENCE
2623-8005	NN_SSL_IO_TIMEOUT
2623-8006	NN_SSL_IO_WOULD_BLOCK
2623-8007	NN_SSL_RESOURCE_BUSY
2623-8008	NN_SSL_RESOURCE_MAX
2623-8009	NN_SSL_VERIFY_CERT_FAILED
2623-8010	NN_SSL_RESULT_CONNECTION_RESET
2623-8011	NN_SSL_RESULT_CONNECTION_ABORTED
2623-8012	NN_SSL_RESULT_SOCKET_SHUTDOWN
2623-8013	NN_SSL_RESULT_NETWORK_DOWN
2623-9000	SERVER_MAINTENANCE
2623-9999	Invalid error code

Coral Error Codes

Error code	Name
2815-2101	SmartDeviceVoiceChat::Unknown
2815-2102	SmartDeviceVoiceChat::InvalidArgument
2815-2103	SmartDeviceVoiceChat::InvalidResponse
2815-2104	SmartDeviceVoiceChat::InvalidAccessToken
2815-2105	SmartDeviceVoiceChat::Unauthorized
2815-2106	SmartDeviceVoiceChat::AccessError
2815-2107	SmartDeviceVoiceChat::UserNotFound
2815-2108	SmartDeviceVoiceChat::RoomNotFound
2815-2109	SmartDeviceVoiceChat::RoomNotActivated
2815-2110	SmartDeviceVoiceChat::ApplicationNotSupported
2815-2111	SmartDeviceVoiceChat::InternalServerError
2815-2112	SmartDeviceVoiceChat::ServiceUnavailable
2815-2113	SmartDeviceVoiceChat::UnexpectedError
2815-2114	SmartDeviceVoiceChat::UnderMaintenance
2815-2115	SmartDeviceVoiceChat::ServiceNoLongerAvailable
2815-2116	SmartDeviceVoiceChat::AccountTemporarilyDisabled
2815-2117	SmartDeviceVoiceChat::PermissionDenied
2815-2118	SmartDeviceVoiceChat::NetworkServiceLicenseRequired
2815-2119	SmartDeviceVoiceChat::AccountLibraryError
2815-2120	SmartDeviceVoiceChat::GameModeNotFound