{"record":{"id":"6c4f5353f9064016","repo":"Pumpkin-MC/Pumpkin","slug":"the-connection-has-closed","errorCode":null,"errorMessage":"the connection has closed","messagePattern":"the connection has closed","errorType":"exception","errorClass":"PacketDecodeError","httpStatus":null,"severity":"error","filePath":"crates/pumpkin-protocol/src/lib.rs","lineNumber":313,"sourceCode":"    #[error(\"Writing packet failed: {0}\")]\n    Message(String),\n}\n\n#[derive(Error, Debug)]\npub enum PacketDecodeError {\n    #[error(\"failed to decode packet ID\")]\n    DecodeID,\n    #[error(\"packet exceeds maximum length\")]\n    TooLong,\n    #[error(\"packet length is out of bounds\")]\n    OutOfBounds,\n    #[error(\"malformed packet length VarInt: {0}\")]\n    MalformedLength(String),\n    #[error(\"failed to decompress packet: {0}\")]\n    FailedDecompression(String), // Updated to include error details\n    #[error(\"packet is uncompressed but greater than the threshold\")]\n    NotCompressed,\n    #[error(\"the connection has closed\")]\n    ConnectionClosed,\n    #[error(\"{0}\")]\n    Message(String),\n}\n\nimpl From<ReadingError> for PacketDecodeError {\n    fn from(value: ReadingError) -> Self {\n        Self::FailedDecompression(value.to_string())\n    }\n}\n\n#[derive(Clone, serde::Serialize)]\n#[serde(rename_all = \"camelCase\")]\npub struct StatusResponse {\n    /// The version on which the server is running. (Optional)\n    pub version: Option<Version>,\n    /// Information about currently connected players. (Optional)\n    pub players: Option<Players>,","sourceCodeStart":295,"sourceCodeEnd":331,"githubUrl":"https://github.com/Pumpkin-MC/Pumpkin/blob/8d4639e25a57c15e47448ec327c780d41bbf2356/crates/pumpkin-protocol/src/lib.rs#L295-L331","documentation":"PacketDecodeError sentinel returned when reading from the socket returned EOF/0 bytes while a packet was expected. It signals normal or abnormal connection termination during decode — the peer closed the connection mid-stream; no particular input field is at fault.","triggerScenarios":"Thrown at crates/pumpkin-protocol/src/lib.rs:313 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Stop reading and clean up the connection state","Treat as a normal disconnect rather than an error for logging","Notify disconnect handlers for the player"],"exampleFix":null,"handlingStrategy":"fallback","validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"8d4639e25a57c15e47448ec327c780d41bbf2356","analyzedAt":"2026-09-09T15:32:22.916Z","contentChangedAt":"2026-09-09T15:32:22.916Z","schemaVersion":2},"datasetVersion":"2026-09-17T15:17:12.973Z"}