{"id":"6c4ddb7bbd7d1876","repo":"jackc/pgx","slug":"invalid-lower-value-w","errorCode":null,"errorMessage":"invalid lower value: %w","messagePattern":"invalid lower value: %w","errorType":"error_code","errorClass":null,"httpStatus":null,"severity":"error","filePath":"pgtype/range.go","lineNumber":57,"sourceCode":"\n\tskipWhitespace(buf)\n\n\tr, _, err := buf.ReadRune()\n\tif err != nil {\n\t\treturn nil, fmt.Errorf(\"invalid lower bound: %w\", err)\n\t}\n\tswitch r {\n\tcase '(':\n\t\tutr.LowerType = Exclusive\n\tcase '[':\n\t\tutr.LowerType = Inclusive\n\tdefault:\n\t\treturn nil, fmt.Errorf(\"missing lower bound, instead got: %v\", string(r))\n\t}\n\n\tr, _, err = buf.ReadRune()\n\tif err != nil {\n\t\treturn nil, fmt.Errorf(\"invalid lower value: %w\", err)\n\t}\n\tbuf.UnreadRune()\n\n\tif r == ',' {\n\t\tutr.LowerType = Unbounded\n\t} else {\n\t\tutr.Lower, err = rangeParseValue(buf)\n\t\tif err != nil {\n\t\t\treturn nil, fmt.Errorf(\"invalid lower value: %w\", err)\n\t\t}\n\t}\n\n\tr, _, err = buf.ReadRune()\n\tif err != nil {\n\t\treturn nil, fmt.Errorf(\"missing range separator: %w\", err)\n\t}\n\tif r != ',' {\n\t\treturn nil, fmt.Errorf(\"missing range separator: %v\", r)","sourceCodeStart":39,"sourceCodeEnd":75,"githubUrl":"https://github.com/jackc/pgx/blob/ec1a0befd22592cffffdeeb0a50311b506372f4c/pgtype/range.go#L39-L75","documentation":"Error \"invalid lower value: %w\" thrown in jackc/pgx.","triggerScenarios":"Thrown at pgtype/range.go:57 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"analyzedSha":"ec1a0befd22592cffffdeeb0a50311b506372f4c","analyzedAt":"2026-08-04T22:52:11.263Z","schemaVersion":2}