我试图用Brew安装公式。但我总是收到一个错误：
Error: Could not find an SDK that supports macOS 11.0.
You may have have an outdated or incompatible CLT.
Homebrew found the following SDKs in the CLT install:
10.14
10.15
Please update CLT or uninstall it if no updates are available.
我也已更新到Xcode 12 Beta，并将我的CLT路径也设置为该路径，但是仍然出现此错误。有人可以帮我解决这个问题吗？