go build_error ai_generated true

go: 获取构建缓存时出错: 无法打开 /root/.cache/go-build/log.txt: 权限被拒绝

go: error obtaining build cache: open /root/.cache/go-build/log.txt: permission denied

ID: go/build-cache-invalid

其他格式: JSON · Markdown 中文 · English
80%修复率
88%置信度
0证据数
2024-01-10首次发现

版本兼容性

版本状态引入弃用备注
1.20 active — — —
1.21 active — — —
1.22 active — — —

根因分析

构建缓存目录被其他用户拥有或权限不正确，阻止了写入操作。

English

The build cache directory is owned by a different user or has incorrect permissions, preventing writing.

generic

解决方案

  1. 95% 成功率 Change ownership of the build cache directory to the current user. 
    Run 'sudo chown -R $USER:$USER /root/.cache/go-build' (adjust path if needed).
  2. 90% 成功率 Set GOCACHE to a writable directory. 
    Run 'export GOCACHE=$HOME/.cache/go-build' and ensure the directory exists: 'mkdir -p $GOCACHE'.

无效尝试

常见但无效的做法:

  1. Running 'go clean -cache' to clear cache. 80% 失败

    The command fails because it cannot access the cache to remove it.

  2. Setting GOCACHE to a different path without creating it. 70% 失败

    Go won't automatically create the directory; it must exist with proper permissions.