[Home](./index.md) > [bitburner](./bitburner.md) > [DarknetResponseCodeType](./bitburner.darknetresponsecodetype.md) ## DarknetResponseCodeType type Errors: - DirectConnectionRequired: The target server is not directly connected to the current server. This may be caused by a user error (specifying the wrong neighbor host's hostname) or a network change (the target server was moved). - AuthFailure: Authentication failed. The password is incorrect. - NotFound: The API requires a specific resource (e.g., an exe file), but it does not exist on the server. - RequestTimeOut: The request failed (though the password may or may not have been correct). Caused by network instability. - ServiceUnavailable: The server is offline. **Signature:** ```typescript type DarknetResponseCodeType = { Success: 200; DirectConnectionRequired: 351; AuthFailure: 401; Forbidden: 403; NotFound: 404; RequestTimeOut: 408; NotEnoughCharisma: 451; StasisLinkLimitReached: 453; NoBlockRAM: 454; PhishingFailed: 455; ServiceUnavailable: 503; }; ```