After pulling the source code locally, some Delegates will report errors

[wzJun1]

Describe the bug
After pulling the source code locally, some Delegates will report errors

SDK Version
2.0.10 ~ 2.0.11

iOS/macOS Version
iOS17.2

Steps to Reproduce

No need for Swift Package Manager, simply pull the source code locally

1. Connect Room
2. Open Camera
3. Crash

If I remove @objc, it will work normally. (or do I just use newValue?.delegates.add(delegate: self) It also works (but the entire livekit sdk has too many delegates, it is too troublesome to change them all)

I feel like it's a problem with the Swift version being too high, but I don't know how to solve it.

Screenshots

[hiroshihorie]

1. Can you tell me your Xcode version?
2. Are you using the SDK with Objective-C or Swift?
3. Is it reproducible for you?

[wzJun1]

1. Xcode 15.4 and Swift 5.10
2. Swift
3. Yes

[wzJun1]

My current solution is to no longer use add and remove with @objc, but instead use xxx.delegates.add() directly.

eg:

[hiroshihorie]

Hmm.. It's odd that you need to do that, is it only with TrackDelegate ?

[wzJun1]

Not only 'TrackDelegate', but all delegate add remove with @objc, as shown in the screenshot below, are like this.

[hiroshihorie]

Hmm looks like some Xcode bug, I'm not sure how to reproduce this at the moment.

[wzJun1]

Okay, then I will continue to follow up