{"record":{"id":"20add24e83dc247f","repo":"risingwavelabs/risingwave","slug":"invalid-value-config-value-for-config-entry","errorCode":null,"errorMessage":"Invalid value `{config_value}` for `{config_entry}`","messagePattern":"Invalid value `(.+?)` for `(.+?)`","errorType":"error_code","errorClass":"ErrorCode","httpStatus":null,"severity":"error","filePath":"src/frontend/src/error.rs","lineNumber":171,"sourceCode":"    #[error(\"Invalid reference: {0}\")]\n    InvalidReference(String),\n    #[error(\"Item not found: {0}\")]\n    ItemNotFound(String),\n    #[error(\"Duplicate Relation Name: {0}\")]\n    DuplicateRelationName(String),\n    #[error(\"Invalid insert operation: {0}\")]\n    InsertViolation(String),\n    #[error(\"Invalid input syntax: {0}\")]\n    InvalidInputSyntax(#[message] String),\n    #[error(\"Cannot compare in memory: {0}\")]\n    MemComparableError(#[from] memcomparable::Error),\n    #[error(\"Error while de/se values: {0}\")]\n    ValueEncodingError(\n        #[from]\n        #[backtrace]\n        ValueEncodingError,\n    ),\n    #[error(\"Invalid value `{config_value}` for `{config_entry}`\")]\n    InvalidConfigValue {\n        config_entry: String,\n        config_value: String,\n    },\n    #[error(\"Invalid parameter value: {0}\")]\n    InvalidParameterValue(String),\n    #[error(\"Sink error: {0}\")]\n    SinkError(\n        #[source]\n        #[backtrace]\n        BoxedError,\n    ),\n    #[error(\"Permission denied: {0}\")]\n    PermissionDenied(#[message] String),\n    #[error(\"Failed to get or set session config: {0}\")]\n    SessionConfig(\n        #[from]\n        #[backtrace]","sourceCodeStart":153,"sourceCodeEnd":189,"githubUrl":"https://github.com/risingwavelabs/risingwave/blob/6469eb736d691e8e9b8a419a57edd6429ca77417/src/frontend/src/error.rs#L153-L189","documentation":"FrontendError::InvalidConfigValue: a session/system config entry was set to a value that fails validation for that entry (e.g. non-numeric value for an integer setting). Fired by the config-setting path when the new value is rejected; the faulty input is the (config_entry, config_value) pair.","triggerScenarios":"Thrown at src/frontend/src/error.rs:171 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Read config_entry and config_value in the message to find the offending session/system parameter.","Use SHOW PARAMETERS or the documentation to list valid values for that parameter.","Re-issue SET with a supported value."],"exampleFix":null,"handlingStrategy":"validation","validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"6469eb736d691e8e9b8a419a57edd6429ca77417","analyzedAt":"2026-09-11T21:06:21.487Z","contentChangedAt":"2026-09-11T21:06:21.487Z","schemaVersion":2},"datasetVersion":"2026-09-23T08:17:48.524Z"}