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Screen Sharing Crash in Catalina

1 min read

Built-in Screen Sharing

Since Mojave, macOS comes with a built-in Screen Sharing app, which allowed remote macOS share/control over internet without using third-party apps. But, after upgrading to Catalina, this app won’t launch anymore:

Error Message

It’s funny that the error message says “Check with the developer”, which is Apple themselves…

Status

Reported to Apple (Oct 27, 2019)