vscode 无法安装插件

[error] [窗口] End of central directory record signature not found. Either not a zip file, or file is truncated.: Error: End of central directory record signature not found. Either not a zip file, or file is truncated.

不仅插件没法安装，也没法更新

使用 vsix 手动安装的方法也是报错 Extract: End of central directory record signature not found. Either not a zip file, or fileis truncated.

怎么回事？