Main actor-isolated class 'B' has different actor isolation from nonisolated superclass 'A' warning

Using Swift
,
1

I get these warnings after updating to Xcode 15.3 (Swift 5.10):

Screenshot 2024-03-13 at 14.58.33
Screenshot 2024-03-13 at 14.58.331480×210 44.9 KB

  • ASDisplayNode is an Objective-C third-party old library class.

But if I change the code like this:

Screenshot 2024-03-13 at 14.59.08
Screenshot 2024-03-13 at 14.59.081164×238 32.7 KB

There will be no warnings and everything works fine.

Are there any pitfalls that might be here?

1 Like
2

Bumping... will this really be a Swift 6 error or is this showing a Swift lang bug?

1 Like