# 无法加载构建脚本 '/home/user/project/build.gradle'：无法打开缓存目录 '/home/user/.gradle/caches/8.5/build-cache-1'（权限被拒绝）。

- **ID:** `java/gradle-missing-build-script-cache`
- **领域:** java
- **类别:** system_error
- **验证级别:** ai_generated
- **修复率:** 80%

## 根因

Gradle 缓存目录由其他用户拥有或权限不正确，阻止 Gradle 写入。

## 版本兼容性

| 版本 | 状态 | 引入 | 弃用 |
|------|------|------|------|
| 8+ | active | — | — |

## 解决方案

1. **Fix permissions on the cache directory** (95% 成功率)
   ```
   sudo chown -R $USER:$USER ~/.gradle/caches/8.5/build-cache-1
   ```
2. **Clear the cache directory and let Gradle recreate it** (90% 成功率)
   ```
   rm -rf ~/.gradle/caches/8.5/build-cache-1
   ```

## 无效尝试

- **Changing the cache directory to a different path without fixing permissions** — The new path may also have permission issues or be non-existent. (70% 失败率)
- **Running Gradle with sudo** — This can cause ownership issues and is a security risk. (80% 失败率)