We’re experiencing a slow launch time in our SwiftUI app, about 35% of the slow launch time is caused by Intercom initialization. The stack trace indicates that multiple functions within the Intercom SDK, especially the initialization processes involving IMCCrashHandler, IMCConfig, HomeConfig, and HomeHeader, are contributing significantly to app launch latency. The UIKitCore and CoreImage components (like UIGraphicsImageRenderer and CIImage) invoked through ICAssets.backgroundImageViewWith also add processing overhead, which may impact the performance during launch.Here is the full stack trace given by XCodes tools:dyld start1. App.main() - SwiftUI2. AppDelegate.application(_:didFinishLaunchingWithOptions:) - SwiftUI3. IMCCrashHandler swizzleDidFinishLaunchingWithOptions - Intercom └ IMCCrashHandler sharedConfig - Intercom4. IntercomSDK_SentrySDK startWithConfigureOptions - Intercom5. IMCCrashHandler configureTags - Intercom6. IMCConfig sharedConfig - Intercom7. IMCConfig configFromDisk - Intercom8. IMCPersistenceProxy unarchiveObjectWithFile - Intercom └ NSKeyedUnarchiver unarchivedObjectOfClass:fromData:error: - Foundation9. ConfigModules.init(coder:) - Intercom10. HomeConfig.init(coder:) - Intercom11. HomeHeader.init(coder:) - Intercom12. HomeHeaderBackground.init(coder:) - Intercom13. ICAssets.backgroundImageViewWith(L:) - Intercom14. UIGraphicsImageRenderer imageWithActions - UIKitCore15. CIImage imageByApplyingGaussianBlurWithSigma - CoreImageWe are using version 18.2.0 of the library.

Hi @Jérémie,thanks for reaching out 👋Given the nature of this query and that we’ll likely need some further details here, I’m going to pass this over to the support team to take further action on this issue for you. We’ll be in touch over the Messenger and with updates here 💬

Thank you @Jérémie! This has been passed over to the team now, I’ll relay any solutions here 🙂

SwiftUI application using Intercom SDK cause slow launch time

SwiftUI application using Intercom SDK cause slow launch time | Community

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