Good Day, I am experiencing issue on viewing PDF file using WKWebview. The view turns white after the page load or the pdf does not finished render yet. Upon checking on console, I saw this error in the log. Can somebody help me with this issue. Thank you. btw, I am using iOS 14 2020-11-17 09:34:20.782707+0800 TEST[848:49473] [lifecycle] [u 76D7227D-EDDA-4B7D-899D-94CC599E51B8:m (null)] [com.apple.PDFKit.PDFExtensionView(1.0)] Connection to plugin interrupted while in use. 2020-11-17 09:34:20.784351+0800 TEST[848:49715] [lifecycle] [u 76D7227D-EDDA-4B7D-899D-94CC599E51B8:m (null)] [com.apple.PDFKit.PDFExtensionView(1.0)] Connection to plugin invalidated while in use. 2020-11-17 09:34:20.785713+0800 TEST[848:49388] [Loading] 0x10a14ee18 - [pageProxyID=6, webPageID=7, PID=854] WebPageProxy::dispatchProcessDidTerminate: reason = 3 2020-11-17 09:34:20.793156+0800 TEST[848:49388] viewServiceDidTerminateWithError:: Error Domain=_UIViewServiceInterfaceErrorDomain Code=3 "(null)" UserInfo={Message=Service Connection Interrupted}

Hi!Anybody can help me? I am developing app that creates local notification with actions (Yes/No) to call an API. It works well exceptwhen I locked the phone or Turn off the display and terminate the app. BTW, I also terminates the app but I did not lock the phone or turn off display and it works pretty, only when I locked the phone I experienced this crash.libswiftCore.dylibSwift._assertionFailure(_: Swift.StaticString, _: Swift.String, file: Swift.StaticString, line: Swift.UInt, flags: Swift.UInt32) -> Swift.Never TEST0x104f20000 + 2528216 TEST0x104f20000 + 2524528 libdispatch.dylib_dispatch_client_callout libdispatch.dylib_dispatch_once_callout libswiftCore.dylibswift_once TEST0x104f20000 + 2523820 TEST0x104f20000 + 2523316 TEST0x104f20000 + 2522468 libdispatch.dylib_dispatch_client_callout libdispatch.dylib_dispatch_once_callout libswiftCore.dylibswift_once TEST0x104f20000 + 2524512 TEST0x104f20000 + 6461756 TEST0x104f20000 + 6467644 UIKitCore-[UIApplication _handleDelegateCallbacksWithOptions:isSuspended:restoreState:] UIKitCore-[UIApplication _callInitializationDelegatesWithActions:forCanvas:payload:fromOriginatingProcess:] UIKitCore-[UIApplication _runWithMainScene:transitionContext:completion:] UIKitCore-[_UISceneLifecycleMultiplexer completeApplicationLaunchWithFBSScene:transitionContext:] UIKitCore_UIScenePerformActionsWithLifecycleActionMask UIKitCore-[_UISceneLifecycleMultiplexer _evalTransitionToSettings:fromSettings:forceExit:withTransitionStore:] UIKitCore-[_UISceneLifecycleMultiplexer _performBlock:withApplicationOfDeactivationReasons:fromReasons:] UIKitCore-[_UISceneLifecycleMultiplexer _evalTransitionToSettings:fromSettings:forceExit:withTransitionStore:] UIKitCore-[_UISceneLifecycleMultiplexer uiScene:transitionedFromState:withTransitionContext:] UIKitCore-[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:] UIKitCore+[BSAnimationSettings(UIKit) tryAnimatingWithSettings:actions:completion:] UIKitCore_UISceneSettingsDiffActionPerformChangesWithTransitionContext UIKitCore-[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:] UIKitCore_UISceneSettingsDiffActionPerformActionsWithDelayForTransitionContext UIKitCore-[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:] UIKitCore-[UIScene scene:didUpdateWithDiff:transitionContext:completion:] UIKitCore-[UIScene _emitSceneSettingsUpdateResponseForCompletion:afterSceneUpdateWork:] UIKitCore-[UIScene scene:didUpdateWithDiff:transitionContext:completion:] UIKitCore-[UIApplication workspace:didCreateScene:withTransitionContext:completion:] UIKitCore-[UIApplicationSceneClientAgent scene:didInitializeWithEvent:completion:] FrontBoardServices-[FBSSceneImpl _callOutQueue_agent_didCreateWithTransitionContext:completion:] FrontBoardServices-[FBSWorkspaceScenesClient sceneID:createWithParameters:transitionContext:completion:] FrontBoardServices-[FBSWorkspace _calloutQueue_executeCalloutFromSource:withBlock:] FrontBoardServices-[FBSWorkspaceScenesClient sceneID:createWithParameters:transitionContext:completion:] libdispatch.dylib_dispatch_client_callout libdispatch.dylib_dispatch_block_invoke_direct$VARIANT$mp FrontBoardServices__FBSSERIALQUEUE_IS_CALLING_OUT_TO_A_BLOCK__ FrontBoardServices-[FBSSerialQueue _queue_performNextIfPossible] FrontBoardServices-[FBSSerialQueue _performNextFromRunLoopSource] CoreFoundation__CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ CoreFoundation__CFRunLoopDoSource0 CoreFoundation__CFRunLoopDoSources0 CoreFoundation__CFRunLoopRun CoreFoundationCFRunLoopRunSpecific GraphicsServicesGSEventRunModal UIKitCoreUIApplicationMain TEST0x104f20000 + 6500312 libdyld.dylibstart

Hi,Is it possible to detect fall activity with Accelerometer, even though the app is running in background or app is terminated. If fall activity is detected, it will create a local notification that can fire to call an API.Is there are ways to do this to make it possible. Thank you.