NSSoftLinking - The function 'SLSIsSuppressedByScreenTime' can't be found in the (null) framework

Question

On macOS Catalina (beta), I create a fresh macOS project in Xcode 11 (beta).

In the creation wizard I select Objective-C, and \"Use XIBs\".

If I run the proj

Answer 1

It seems related to how FileVault security is respected? See:

https://developer.apple.com/documentation/macos_release_notes/macos_catalina_10_15_beta_4_release_notes

In part, it reads:

• Warning: Your Secure Token might be lost if FileVault is enabled on a non-APFS formatted volume while upgrading to macOS 10.15. You might be able to work around this by disabling FileVault before upgrading to macOS 10.15, then reenabling FileVault once the upgrade has completed. (51091312)