{"id":"127bac061c44c117","repo":"go-redis/redis","slug":"redis-can-t-parse-uint-reply-100q","errorCode":null,"errorMessage":"redis: can't parse uint reply: %.100q","messagePattern":"redis: can't parse uint reply: %\\.100q","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"internal/proto/reader.go","lineNumber":543,"sourceCode":"\tcase RespInt, RespStatus:\n\t\treturn util.ParseUint(line[1:], 10, 64)\n\tcase RespString:\n\t\ts, err := r.readStringReply(line)\n\t\tif err != nil {\n\t\t\treturn 0, err\n\t\t}\n\t\treturn util.ParseUint([]byte(s), 10, 64)\n\tcase RespBigInt:\n\t\tb, err := r.readBigInt(line)\n\t\tif err != nil {\n\t\t\treturn 0, err\n\t\t}\n\t\tif !b.IsUint64() {\n\t\t\treturn 0, fmt.Errorf(\"bigInt(%s) value out of range\", b.String())\n\t\t}\n\t\treturn b.Uint64(), nil\n\t}\n\treturn 0, fmt.Errorf(\"redis: can't parse uint reply: %.100q\", line)\n}\n\nfunc (r *Reader) ReadFloat() (float64, error) {\n\tline, err := r.ReadLine()\n\tif err != nil {\n\t\treturn 0, err\n\t}\n\tswitch line[0] {\n\tcase RespFloat:\n\t\treturn r.readFloat(line)\n\tcase RespStatus:\n\t\treturn strconv.ParseFloat(util.BytesToString(line[1:]), 64)\n\tcase RespString:\n\t\ts, err := r.readStringReply(line)\n\t\tif err != nil {\n\t\t\treturn 0, err\n\t\t}\n\t\treturn strconv.ParseFloat(s, 64)","sourceCodeStart":525,"sourceCodeEnd":561,"githubUrl":"https://github.com/go-redis/redis/blob/36d97525cd8076aed67cddf54778e9ea84550929/internal/proto/reader.go#L525-L561","documentation":"Error \"redis: can't parse uint reply: %.100q\" thrown in go-redis/redis.","triggerScenarios":"Thrown at internal/proto/reader.go:543 when the library encounters an invalid state.","commonSituations":"Use signed parsing when negative values are possible and validate afterwards.","solutions":["Verify the reply is a non-negative integer within uint range","Reconnect on desync"],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"analyzedSha":"36d97525cd8076aed67cddf54778e9ea84550929","analyzedAt":"2026-08-06T01:08:27.376Z","schemaVersion":2}