Ionic app stuck on splash screen without no errors

Hi,

I’m trying to build my ionic ios app with cordova-ios: 6.1.1 and cordova 10. My app build success with ionic cordova build ios but when I try to run the app on my device, it’s infinitely showing the splash screen without giving any error logs. Here’s my logs.

2020-11-16 21:19:35.162572+0530 Kiraly Fitness[10573:760400] Apache Cordova native platform version 6.1.1 is starting.
2020-11-16 21:19:35.162944+0530 Kiraly Fitness[10573:760400] Multi-tasking -> Device: YES, App: YES
2020-11-16 21:19:35.254287+0530 Kiraly Fitness[10573:760400] CDVWKWebViewEngine: trying to inject XHR polyfill
2020-11-16 21:19:35.261635+0530 Kiraly Fitness[10573:760400] The preference key "KeyboardResize" is not defined and will default to "TRUE"
2020-11-16 21:19:35.261952+0530 Kiraly Fitness[10573:760400] The preference key "AutoInjectCordova" is not defined and will default to "FALSE"
2020-11-16 21:19:35.262152+0530 Kiraly Fitness[10573:760400] The preference key "AudioCanMix" is not defined and will default to "FALSE"
2020-11-16 21:19:35.317419+0530 Kiraly Fitness[10573:760400] The preference key "WKSuspendInBackground" is not defined and will default to "TRUE"
2020-11-16 21:19:35.317726+0530 Kiraly Fitness[10573:760400] The preference key "MediaPlaybackAllowsAirPlay" is not defined and will default to "TRUE"
2020-11-16 21:19:35.634287+0530 Kiraly Fitness[10573:760400] WF: === Starting WebFilter logging for process Kiraly Fitness
2020-11-16 21:19:35.634528+0530 Kiraly Fitness[10573:760400] WF: _userSettingsForUser : (null)
2020-11-16 21:19:35.634739+0530 Kiraly Fitness[10573:760400] WF: _WebFilterIsActive returning: NO
2020-11-16 21:19:35.793665+0530 Kiraly Fitness[10573:760400] The preference key "KeyboardAppearanceDark" is not defined and will default to "FALSE"
2020-11-16 21:19:35.794179+0530 Kiraly Fitness[10573:760400] The preference key "AllowLinkPreview" is not defined and will default to "FALSE"
2020-11-16 21:19:35.796493+0530 Kiraly Fitness[10573:760400] The preference key "AllowBackForwardNavigationGestures" is not defined and will default to "FALSE"
2020-11-16 21:19:35.796724+0530 Kiraly Fitness[10573:760400] CDVWKWebViewEngine will reload WKWebView if required on resume
2020-11-16 21:19:35.796950+0530 Kiraly Fitness[10573:760400] Using Ionic WKWebView
2020-11-16 21:19:35.801649+0530 Kiraly Fitness[10573:760400] [CDVTimer][console] 0.219941ms
2020-11-16 21:19:35.802098+0530 Kiraly Fitness[10573:760400] [CDVTimer][handleopenurl] 0.185966ms
2020-11-16 21:19:35.807818+0530 Kiraly Fitness[10573:760400] Unlimited access to network resources
2020-11-16 21:19:35.808327+0530 Kiraly Fitness[10573:760400] Unlimited access to network resources
2020-11-16 21:19:35.808581+0530 Kiraly Fitness[10573:760400] [CDVTimer][intentandnavigationfilter] 6.281018ms
2020-11-16 21:19:35.808956+0530 Kiraly Fitness[10573:760400] [CDVTimer][gesturehandler] 0.198007ms
2020-11-16 21:19:35.818255+0530 Kiraly Fitness[10573:760400] [CDVTimer][statusbar] 9.103060ms
2020-11-16 21:19:35.818870+0530 Kiraly Fitness[10573:760400] The preference key "KeyboardResize" is not defined and will default to "TRUE"
2020-11-16 21:19:35.819073+0530 Kiraly Fitness[10573:760400] CDVIonicKeyboard: resize mode 1
2020-11-16 21:19:35.819235+0530 Kiraly Fitness[10573:760400] The preference key "HideKeyboardFormAccessoryBar" is not defined and will default to "TRUE"
2020-11-16 21:19:35.820509+0530 Kiraly Fitness[10573:760400] The preference key "KeyboardAppearanceDark" is not defined and will default to "FALSE"
2020-11-16 21:19:35.821025+0530 Kiraly Fitness[10573:760400] [CDVTimer][cdvionickeyboard] 2.472043ms
2020-11-16 21:19:35.831856+0530 Kiraly Fitness[10573:760400] [CDVTimer][file] 10.484099ms
2020-11-16 21:19:35.832232+0530 Kiraly Fitness[10573:760400] [CDVTimer][paypalmobile] 0.156999ms
2020-11-16 21:19:35.837332+0530 Kiraly Fitness[10573:760400] [CDVTimer][splashscreen] 4.912019ms
2020-11-16 21:19:35.840393+0530 Kiraly Fitness[10573:760400] [CDVTimer][cdvwkwebviewfilexhr] 2.816081ms
2020-11-16 21:19:35.840638+0530 Kiraly Fitness[10573:760400] [CDVTimer][TotalPluginStartup] 39.317012ms
2020-11-16 21:19:35.939542+0530 Kiraly Fitness[10573:760400] DidFinishLaunchingWithOptions
2020-11-16 21:19:35.997527+0530 Kiraly Fitness[10573:760400] app become active
2020-11-16 21:19:36.317179+0530 Kiraly Fitness[10573:760400] Device FCM Token: e42OrX5YvkQbnEA6muQq8B:APA91bFWioulGrLcG2SXafxgndPBU0T9CcfBcxnq3uuztuoNJ7yhVpRxgjmDDcv1i0EoIksGyhwevPPiwkx7ydR6EZ0MfRHWn6MUee7JKUYU2L74ufu8xHR3uP0112_iLvwYizyQKaBk
2020-11-16 21:19:37.982186+0530 Kiraly Fitness[10573:761439] 7.0.0 - [Firebase/Core][I-COR000003] The default Firebase app has not yet been configured. Add `[FIRApp configure];` (`FirebaseApp.configure()` in Swift) to your application initialization. Read more: https://goo.gl/ctyzm8.
2020-11-16 21:19:40.700706+0530 Kiraly Fitness[10573:760400] Cordova view ready
2020-11-16 21:19:41.063632+0530 Kiraly Fitness[10573:760400] start Js Event Bridge
2020-11-16 21:19:41.082323+0530 Kiraly Fitness[10573:760400] FCM: has been created
2020-11-16 21:19:41.082586+0530 Kiraly Fitness[10573:760400] FCM: Ready!
2020-11-16 21:19:41.091972+0530 Kiraly Fitness[10573:760400] Ionic Native: deviceready event fired after 2416 ms
2020-11-16 21:19:41.100401+0530 Kiraly Fitness[10573:760400] Ionic Native: deviceready event fired after 2360 ms
2020-11-16 21:19:41.104996+0530 Kiraly Fitness[10573:760400] get Token
2020-11-16 21:19:41.135580+0530 Kiraly Fitness[10573:760400] e42OrX5YvkQbnEA6muQq8B:APA91bFWioulGrLcG2SXafxgndPBU0T9CcfBcxnq3uuztuoNJ7yhVpRxgjmDDcv1i0EoIksGyhwevPPiwkx7ydR6EZ0MfRHWn6MUee7JKUYU2L74ufu8xHR3uP0112_iLvwYizyQKaBk

Hello @prabhashi1,

Please try to debug the logs in xcode simulator, It may be an issue related to the WKWebview.