[CB-10530] App freezes sometimes directly after starting on iOS

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 6.0.0
• Component/s: cordova-ios
• Labels: cordova-ios-4.1.0 triaged

Environment

OSX El Capitan 10.11.3, XCODE (7.2.1), iOS 9.2.1, cordova 6.0.0, ionic 1.7.14

• Assignee: Steve Gill
• Reporter: Florian Krüger
• Created: 04/Feb/16 09:25
• Updated: 25/Jul/16 13:54
• Resolved: 26/Feb/16 01:50

Description

• Installed the "ionic start myApp sidemenu" example application
• Start XCODE (7.2.1)
• Start the app by clicking the run button from xCODE
• The app probably starts as expected.
• Repeat the start process until the app freezes.

The app sometimes freezes completely. If this happens you cannot do anything with the app (you need to push the home button and close the app via task manager). I had the same issue for another more complex app.

The CPU stays at around 99% workload.
I made a snapshot of the profiler (Instruments)

Issue Links

• duplicates: CB-10684 App hangs in Splash screen sometimes
• is cloned by: CB-10757 device and status bar plugins causing iPhone 6 (iOS 9.2) and up to stuck
• is cloned by: CB-10609 Memory Error in iOS 9.2
• is duplicated by: CB-10533 [ios]Statusbar plugin freezes/breaks app
• is duplicated by: CB-11330 handleBridgeChange infinite loop
• is related to: CB-10562 hide() not working in latest splashscreen plug in 3.1.0 in iOS
• is related to: CB-10416 App stuck at white screen on cordova-iOS@4.0.1
• is related to: CB-10533 [ios]Statusbar plugin freezes/breaks app
• relates to: CB-10276 cordova-ios@4 is unstable
• links to: GitHub Pull Request #193