go data_error ai_generated true

rpc 错误：代码 = Internal 描述 = grpc：序列化时出错：字符串字段包含无效的 UTF-8

rpc error: code = Internal desc = grpc: error while marshaling: string field contains invalid UTF-8

ID: go/grpc-internal-status-details

其他格式: JSON · Markdown 中文 · English
80%修复率
85%置信度
0证据数
2024-08-20首次发现

版本兼容性

版本状态引入弃用备注
1.x active — — —

根因分析

protobuf 字符串字段包含不是有效 UTF-8 的字节。protobuf 字符串必须是有效的 UTF-8；否则序列化会失败。

English

A protobuf string field contains bytes that are not valid UTF-8. Protobuf strings must be valid UTF-8; otherwise, marshaling fails.

generic

解决方案

  1. 90% 成功率 
    s = strings.ToValidUTF8(s, "")
  2. 85% 成功率 
    Use utf8.ValidString(s) to check before sending.

无效尝试

常见但无效的做法:

  1. 60% 失败

    This changes the API contract and may break compatibility.

  2. 70% 失败

    This corrupts the data and may not be acceptable.