Lottie Crash EXC_BAD_ACCESS

[mihaicris-adoreme]

Which Version of Lottie are you using?

Lottie 4.1.0 (lottie-spm)

Expected Behavior

Animation to load

Actual Behavior

App is crashing

Code

private func setupWheelAnimation() {
       // CRASH ON NEXT LINE        Thread 1: EXC_BAD_ACCESS (code=1, address=0x1e) 
        animationView.animation = LottieAnimation.named("wheel_animation")
        animationView.loopMode = .loop
        animationView.play()
    }

Notes

Works as expected in Lottie 3.5.0

Animation JSON

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[calda]

Can you share a sample project that reproduces this issue?

[calda]

Ah, I can reproduce this when running an app using lottie-spm on a physical device. Thanks for the report.

[calda]

Here's a fix: airbnb/lottie-spm#5. We'll release 4.1.1 with this fix later today.

[mihaicris-adoreme]

Thanks, @calda !

[mihaicris-adoreme]

Tested version 4.1.1, still happening. :(
DEBUG build, from Xcode, Device iPhone 12 Pro

Thread 1 Queue : com.apple.main-thread (serial)
#0	0x00000001c2a871b4 in objc_opt_class ()
#1	0x00000001c39c2d54 in swift_getObjectType ()
#2	0x00000001137ff274 in ___lldb_unnamed_symbol8467 ()
#3	0x0000000100b23340 in NotificationsOnboardingViewController.setupWheelAnimation() 
#4	0x0000000100b23120 in NotificationsOnboardingViewController.viewDidLoad()

[calda]

Can you share a copy of a project that reproduces that issue? Are you embedding the Lottie framework in your app target?

Like this:

[mihaicris-adoreme]

Unfortunately I can't share the project.

[mihaicris-adoreme]

[mihaicris-adoreme]

Content of App application bundle

[mihaicris-adoreme]

Package dependency in Xcode

[mihaicris-adoreme]

Buiding with RELEASE mode reveals this error.

[calda]

I'm not able to reproduce this problem with the Example app in the lottie-spm repo, including when building to a physical device with a release configuration. Could you create a standalone sample Xcode project that reproduces this issue for you and share that sample project?

[honkmaster]

Maybe the crash of @mihaicris-adoreme is related to my reported issue.
airbnb/lottie-spm#5 (comment)

[mihaicris-adoreme]

Tested with non-SPM repo and 4.1.1 works fine. - I'll skip the xcframework version for the moment.

I was not able to reproduce with a blank project, although I tried, no crash, however the animation didn't even start. LottieAnimationView is there as a subview, but transparent. No errors in the console.

Maybe other users will reproduce and send a project sample.

[mihaicris-adoreme]

I am using Tuist to generate the project, maybe could be a reason, however, I have many other xcframework dependencies and no issues. (e.g. Firebase, etc)

[SajjadKharrazi]

i added lottie-spm repository with 4.1.1 version.
i can run app in physical and simulator device in both Release and Debug env.
but i cant archive my app and i get this error:

i also deleted my DerivedData and problem still happens

[calda]

@SajjadKharrazi, can you test the potential fix I mentioned here: airbnb/lottie-spm#5 (comment)? According to @honkmaster that change fixes a similar problem he was encountering.

[SajjadKharrazi]

yes it works

[calda]

Great! Will make this change and then probably release 4.1.2 on Monday

[Jamonek]

Thanks! This was driving me crazy haha

[calda]

Published lottie-spm 4.1.2 with a fix for this issue. Thanks for the report and working with us to find a solution!

[mihaicris-adoreme]

I confirm my issue is resolved with 4.1.2 Thanks!

[Jaeki-Lee]

I use lottie-ios (4.3.3) but it crush still please anyone help me
It works when use code
let lottie = LottieAnimationView() but storyboard property has the issue