# SDK error codes > **Beginning March 2, 2026**, apps joining meetings outside their account must be authorized. Authorize apps by using either ZAK or OBF tokens, or RTMS. [Learn more](/docs/meeting-sdk/obf-faq/). The Meeting SDK for Android might return errors in the callbacks or as return values. This page provides a description of possible error codes and how to mitigate them. If you receive an error code, cross-check here to get information the error and its resolution. > Can't find the SDK error code you're seeing? Head over to the [devforums](https://devforum.zoom.us/). ## Global SDK error codes | Name | Error Code | Description | | ------------------------------------------- | ---------- | ---------------------------------------------------------------- | | `ZOOM_ERROR_SUCCESS` | `0` | Function calls successfully. | | `ZOOM_ERROR_INVALID_ARGUMENTS` | `1` | Function calls failed due to one or more invalid arguments. | | `ZOOM_ERROR_NETWORK_UNAVAILABLE` | `3` | Your network is unavailable. | | `ZOOM_ERROR_AUTHRET_CLIENT_INCOMPATIBLE` | `4` | The API calls failed due to auth client version incompatibility. | | `ZOOM_ERROR_AUTHRET_TOKENWRONG` | `5` | The JWT token to authenticate is wrong. | | `ZOOM_ERROR_AUTHRET_KEY_OR_SECRET_ERROR` | `6` | Auth fail: key or secret error. | | `ZOOM_ERROR_AUTHRET_ACCOUNT_NOT_SUPPORT` | `7` | Auth fail: account not support. | | `ZOOM_ERROR_AUTHRET_ACCOUNT_NOT_ENABLE_SDK` | `8` | Auth fail: SDK not enabled on the account. | | `ZOOM_ERROR_DEVICE_NOT_SUPPORTED` | `99` | Your device is not supported by Zoom. | | `ZOOM_ERROR_UNKNOWN` | `100` | Error unknown. Please seek help on Zoom Developer Forum. | ## API error codes | Name | Error Code | Description | | --------------------------------------- | ---------- | -------------------------------------------------- | | `ZOOM_API_ERROR_SUCCESS` | `0` | Successfully made API call. | | `ZOOM_API_ERROR_FAILED_WRONGPARAMETERS` | `6` | Failed due to one or more invalid arguments. | | `ZOOM_API_INVALID_STATUS` | `101` | Our API is taking a break. Please try again later. | ## Authentication error codes | Name | Error Code | Description | | ------------------------------------------------ | ---------- | -------------------------------------------------- | | `ZOOM_AUTH_ERROR_SUCCESS` | `0` | Authentication success | | `ZOOM_AUTH_ERROR_USER_NOT_EXIST` | `2` | User does not exist | | `ZOOM_AUTH_ERROR_WRONG_PASSWORD` | `3` | Incorrect password. | | `ZOOM_AUTH_ERROR_WRONG_ACCOUNTLOCKED` | `4` | The account is locked. | | `ZOOM_AUTH_ERROR_WRONG_SDKNEEDUPDATE` | `5` | The SDK needs upgrade. | | `ZOOM_AUTH_ERROR_WRONG_TOOMANY_FAILED_ATTEMPTS` | `6` | Too many failed attempts, please try again later. | | `ZOOM_AUTH_ERROR_WRONG_SMSCODEERROR` | `7` | SMS code error. | | `ZOOM_AUTH_ERROR_WRONG_SMSCODEEXPIRED` | `8` | SMS code expired. | | `ZOOM_AUTH_ERROR_WRONG_PHONENUMBERFORMATINVALID` | `9` | Phone number format is invalid. | | `ZOOM_AUTH_ERROR_LOGINTOKENINVALID` | `10` | Login token is invalid. | | `ZOOM_AUTH_ERROR_UserDisagreeLoginDisclaimer` | `11` | The user disagrees with the login disclaimer. | | `ZOOM_AUTH_MFA_REQUIRED` | `12` | Multi-factor auth required. | | `ZOOM_AUTH_ERROR_NEED_BIRTHDAY_ASK` | `13` | No birthday provided in this account. | | `ZOOM_AUTH_ERROR_WRONG_OTHER_ISSUE` | `100` | Our API is taking a break. Please try again later. | ## Pre-meeting error codes | Name | Error Code | Description | | ------------------------- | ---------- | -------------------------------------------------------- | | `PreMeetingError_Unknown` | `-1` | Unknown Error. Please seek help on Zoom Developer Forum. | | `PreMeetingError_Success` | `0` | Pre-meeting function call succeed. | ## Meeting error codes | Name | Error Code | Description | | -------------------------------------------------- | ---------- | ----------------------------------------------------------------- | | `MEETING_ERROR_SUCCESS` | `0` | Start meeting successfully. | | `MEETING_ERROR_CLIENT_INCOMPATIBLE` | `4` | Zoom SDK version is too low. | | `MEETING_ERROR_NETWORK_ERROR` | `5` | Network error. | | `MEETING_ERROR_MMR_ERROR` | `6` | MMR server error. | | `MEETING_ERROR_SESSION_ERROR` | `7` | Session error. | | `MEETING_ERROR_MEETING_OVER` | `8` | Requested meeting already ended. | | `MEETING_ERROR_MEETING_NOT_EXIST` | `9` | Meeting does not exist. | | `MEETING_ERROR_USER_FULL` | `10` | The number of participants exceeds the upper limit. | | `MEETING_ERROR_NO_MMR` | `11` | There is no MMR server available for the current meeting. | | `MEETING_ERROR_LOCKED` | `12` | Meeting is locked. | | `MEETING_ERROR_RESTRICTED` | `13` | Meeting is restricted. | | `MEETING_ERROR_RESTRICTED_JBH` | `14` | Join meeting before the host is not allowed. | | `MEETING_ERROR_WEB_SERVICE_FAILED` | `15` | Failed to request web service. | | `MEETING_ERROR_REGISTER_WEBINAR_FULL` | `16` | The number of registers exceeds the upper limit of the webinar. | | `MEETING_ERROR_DISALLOW_HOST_REGISTER_WEBINAR` | `17` | Registering the webinar with the host's email is not allowed. | | `MEETING_ERROR_DISALLOW_PANELIST_REGISTER_WEBINAR` | `18` | Registering the webinar with the panelist's email is not allowed. | | `MEETING_ERROR_HOST_DENY_EMAIL_REGISTER_WEBINAR` | `19` | The registration of the webinar is rejected by the host. | | `MEETING_ERROR_WEBINAR_ENFORCE_LOGIN` | `20` | User needs to login if the user wants to join the webinar. | | `MEETING_ERROR_EXIT_WHEN_WAITING_HOST_START` | `21` | User leaves the meeting when waiting for the host to start. | | `MEETING_ERROR_REMOVED_BY_HOST` | `22` | Meeting failed, the user is removed by the host. | | `MEETING_ERROR_HOST_DISALLOW_OUTSIDE_USER_JOIN` | `62` | The user is forbidden to join the meeting. | | `MEETING_ERROR_INVALID_ARGUMENTS` | `99` | Meeting failed due to invalid arguments. | | `MEETING_ERROR_UNKNOWN` | `100` | Unknown error. Please seek help on the Zoom Developer Forum. | | `MEETING_ERROR_INVALID_STATUS` | `101` | Meeting API is taking a break. Please try again. | | `MEETING_ERROR_APP_PRIVILEGE_TOKEN_ERROR` | `500` | App privilege token error. | | `MEETING_ERROR_JMAK_USER_EMAIL_NOT_MATCH` | `1143` | Jmak user email not match. | ## Mobile RTC SDK error codes | Name | Error Code | Description | | -------------------------------------------- | ---------- | ------------------------------------------------------------ | | `SDKERR_SUCCESS` | `0` | API calls successfully. | | `SDKERR_WRONG_USEAGE` | `1` | Incorrect usage of the feature. | | `SDKERR_INVALID_PARAMETER` | `2` | Invalid parameters. | | `SDKERR_UNINITIALIZE` | `3` | SDK is not initialized before the use. | | `SDKERR_UNAUTHENTICATION` | `4` | SDK is not authorized before the use. | | `SDKERR_NO_PERMISSION` | `5` | No permission to operate. | | `SDKERR_SERVICE_FAILED` | `6` | Internal service error. | | `SDKERR_TOO_FREQUENT_CALL` | `7` | The calls are too frequent, please try again later. | | `SDKERR_NEED_USER_CONFIRM_RECORD_DISCLAIMER` | `8` | Cloud record disclaimer need confirm error. | | `SDKERR_MEETING_DONT_SUPPORT_FEATURE` | `9` | The current meeting doesn't support the feature. | | `SDKERR_OTHER_ERROR` | `10` | Error unknown. Please seek help on the Zoom Developer Forum. | | `SDKRawDataError_UNINITIALIZED` | `11` | The raw data service has not been initialized. | ## Raw data error codes | Name | Error Code | Description | | -------------------------------- | ---------- | ---------------------------------------- | | `MobileRTCRawData_Success` | `0` | Function calls successfully. | | `MobileRTCRawData_Uninitialized` | `1` | The raw data service is not initialized. | | `MobileRTCRawData_Wrongusage` | `3` | Incorrect usage of the feature. | | `MobileRTCRawData_Invalid_Param` | `4` | The received raw data is invalid. | ## General error codes Here are some common errors codes that are not specific to the Meeting SDK, but you will occasionally see them while using our Meeting SDK. | Description | Error Code | Suggestion | | ----------------------------------------------------------- | ------------------- | ------------------------------------------------------------------------------------------- | | Failed to create a data connection with our server. | `5` | Please check your network connection or network configuration. | | Failed to send create meeting command to our server. | `15` | Please check your network or HTTP request configuration. | | SDK authentication failure: invalid SDK key & secret | `3023` | Please check your SDK key & secret | | Your account does not support using SDK | `3024` | Ensure your license type or your account has SDK enabled. | | No response from our server in 30 seconds | `5003` | Please try again later. If it happens a lot, please visit our community forum for help. | | DNS resolve failure | `5004` | Please check your network adaptor or your network hardware. | | Conference does not exist | `102006` | Ensure the conference number is correct or has successfully being scheduled/hosted. | | Zoom client version lower than the minimum required version | `102011` | Please download our latest version of SDK | | Zoom client version higher than the maximum allowed version | `102012` | Please download our latest version of SDK | | Conference token expired | `102014` | Get a new token from our API | | Server is too busy | `103008` | Please try again later. If it happens a lot, please visit our community forum for help. | | Your account does not support the requested feature | `103024` | Please ensure your account has the feature that you are requesting. | | You account does not support call out | `103025` | Please ensure your account supports call out feature. | | Having too much pending requests. Conference terminated | `103037` | Reduce your request frequency or try again later. | | Your account is in blacklist | `103039` | Please seek support since your account is in the blacklist. | | Conference going to create already exist | `102004` / `103001` | Please try another meeting number or your previous "create meeting" request was successful. | | Number of attendee has reached limitation | `102010` / `103006` | Contact our sales engineer if you would like to have more attendees. | | The conference your are joining is locked | `102015` / `103011` | Please contact your meeting host to unlock the meeting. | | Account is restricted, not allowed to join the conference | `102016` / `103014` | Your account is restricted, please seek support. | undefined If your error codes do not exist in these tables, go to our **[Developer Community Forum](https://devforum.zoom.us/)** for further support.