我正在尝试在macOS上安装Homebrew。 安装完成后,当我输入help
时,我得到了以下内容:
Already downloaded: /.../Library/Caches/Homebrew/portable-ruby-2.6.3.mavericks.bottle.tar.gz
Error: Checksum mismatch.
Expected: ab81211a2052ccaa6d050741c433b728d0641523d8742eef23a5b450811e5104
Actual: f80fd4cc877a64b0ac1c105fdc212ca6be08bb034118900f2c2f58edcfe0dafd
Archive: /.../Library/Caches/Homebrew/portable-ruby-2.6.3.mavericks.bottle.tar.gz
To retry an incomplete download, remove the file above.
Error: Failed to install Homebrew Portable Ruby (and your system version is too old)!
ruby --version
显示了什么? - Gino Mempin