Error Codes
Nintendo Wi-Fi and Flipnote Studio online error-code reference.
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Use these guides if you are not sure what family your code belongs to.
Use the code number to work out whether the problem is Wi-Fi, DNS, sign-in or the online service.
Read guide →DNS-related Flipnote Studio errorsWhat to check when Flipnote Studio is not reaching RexiMemo through the configured DNS.
Read guide →Any other Flipnote Studio online errorHow to triage an error code that is not listed yet
Read guide →Authentication & identity — 20xxx
Codes shown while the Nintendo Wi-Fi authentication stage is running.
Nintendo Wi-Fi authentication could not complete
Read guide →20101Error 20101Flipnote Studio received an invalid sign-in response
Read guide →20102 Error 20102 — User bannedThe user has been banned from the online service
Read guide →20103Error 20103The saved user identity does not match the console identity
Read guide →20104Error 20104The online service found a duplicate Nintendo Wi-Fi user ID
Read guide →20105Error 20105The online service does not recognize this authentication ID
Read guide →20106Error 20106The authentication ID limit has been exceeded
Read guide →20108Error 20108The online user record has been deleted
Read guide →20109Error 20109The console sent invalid authentication data
Read guide →20110Error 20110Flipnote Studio reached Nintendo's discontinued service instead of RexiMemo
Read guide →20200Error 20200The online service could not process the sign-in request
Read guide →20204Error 20204The online service could not find this user
Read guide →20301Error 20301Flipnote Studio requested an unsupported sign-in feature
Read guide →20501Error 20501The authentication server returned a general server error
Read guide →20502Error 20502The authentication backend could not log in
Read guide →20503Error 20503The authentication backend failed while checking network credentials
Read guide →20998Error 20998Flipnote Studio received an invalid authentication response code
Read guide →Service discovery & HTTP
Errors returned while authentication or service-location requests are being made.
The Nintendo Wi-Fi sign-in request returned an unexpected HTTP status
Read guide →24100Error 24100A fatal error occurred while processing service-discovery data
Read guide →24101Error 24101The service-discovery response contained invalid data
Read guide →25xxxErrors 25xxxThe service-discovery request returned an unexpected HTTP status
Read guide →Wi-Fi & access point
Errors that happen before the console has a usable network connection.
Low-level Nintendo DS wireless library startup errors
Read guide →500xxErrors 500xxDisconnected from the access point during connection testing
Read guide →50001Error 50001No access point found during scan
Read guide →50002Error 50002Fatal wireless network-interface error
Read guide →50003Error 50003None of the configured access points could be used
Read guide →50004Error 50004Wireless network operation failed
Read guide →50099Error 50099No usable access point is nearby
Read guide →50200Error 50200Legacy Wayport/hotspot connection error
Read guide →51099 / 051000–051099Error 51099 / 051000–051099Configured Wi-Fi network name cannot be found
Read guide →511xx / 051100–051199Errors 511xx / 051100–051199Wireless security key or security type does not match
Read guide →512xx / 051200–051299Errors 512xx / 051200–051299Access point has reached its connection limit
Read guide →513xx / 051300–051399Errors 513xx / 051300–051399Console could not associate with the access point
Read guide →IP, DNS & connection test
DHCP, DNS and connection-test failures.
Could not obtain an IP address by DHCP
Read guide →521xx / 052100–052199Errors 521xx / 052100–052199DNS lookup failed during the Nintendo connection test
Read guide →522xx / 052200–052299Errors 522xx / 052200–052299Nintendo connection-test HTTP request failed or timed out
Read guide →523xxErrors 523xxAccount-create step failed during Auto-Connect
Read guide →530xxErrors 530xxNintendo hotspot authentication could not reach NAS
Read guide →531xxErrors 531xxLegacy hotspot authentication server failed
Read guide →532xxErrors 532xxSecond connection-test request failed
Read guide →540xxErrors 540xxAuto-Connect communication ended unexpectedly
Read guide →052003 / 052103 / 052203Errors 052003 / 052103 / 052203Nintendo Wi-Fi USB Connector connection failure
Read guide →DSi system error ranges
Six-digit codes shown by Nintendo DSi Internet Settings and related system screens.
DSi could not connect to Nintendo Wi-Fi Connection
Read guide →023000–025999Errors 023000–025999DSi reports the Nintendo Wi-Fi service as busy or under maintenance
Read guide →050100–050199Errors 050100–050199DSi could not reach the Internet
Read guide →050500–050599Errors 050500–050599DSi Network Services Agreement has not been accepted
Read guide →050600–050699Errors 050600–050699Wireless Communications is disabled
Read guide →