I had a Mac app in the App Store but I have had to remove it since it stopped working in Sonoma. It will not load content in the WKWebView giving this error in the console. It has worked for several years... 0x111000c00 - [PID=0] WebProcessProxy::didFinishLaunching: Invalid connection identifier (web process failed to launch) 0x111000c00 - [PID=0] WebProcessProxy::processDidTerminateOrFailedToLaunch: reason=Crash 0x13402ce18 - [pageProxyID=6, webPageID=7, PID=0] WebPageProxy::processDidTerminate: (pid 0), reason=Crash 0x13402ce18 - [pageProxyID=6, webPageID=7, PID=0] WebPageProxy::dispatchProcessDidTerminate: reason=Crash 0x13402ce18 - [pageProxyID=6, webPageID=7, PID=0] WebPageProxy::dispatchProcessDidTerminate: Not eagerly reloading the view because it is not currently visible 0x110030a00 - NetworkProcessProxy::didClose (Network Process 0 crash) ProcessAssertion::remainingRunTimeInSeconds failed to get handle for process with PID=22.500 0x111000000 - [PID=22.501] WebProcessProxy::didClose: (web process 0 crash) 0x111000000 - [PID=22.501] WebProcessProxy::processDidTerminateOrFailedToLaunch: reason=Crash 0x110020a20 - ProcessAssertion: Failed to acquire RBS IndefiniteBackground assertion 'XPCConnectionTerminationWatchdog' for process because PID 0 is invalid 0x13402ce18 - [pageProxyID=6, webPageID=7, PID=22.501] WebPageProxy::processDidTerminate: (pid 22.501), reason=Crash 0x13402ce18 - [pageProxyID=6, webPageID=7, PID=22.501] WebPageProxy::dispatchProcessDidTerminate: reason=Crash 0x13402ce18 - [pageProxyID=6, webPageID=7, PID=22.501] WebPageProxy::tryReloadAfterProcessTermination: process crashed and the client did not handle it, not reloading the page because we reached the maximum number of attempts Error acquiring assertion: <Error Domain=RBSAssertionErrorDomain Code=2 "Specified target process does not exist" UserInfo={NSLocalizedFailureReason=Specified target process does not exist}> 0x1100008b0 - ProcessAssertion::acquireSync Failed to acquire RBS assertion 'Jetsam Boost' for process with PID=22.500, error: Error Domain=RBSAssertionErrorDomain Code=2 "Specified target process does not exist" UserInfo={NSLocalizedFailureReason=Specified target process does not exist} Error acquiring assertion: <Error Domain=RBSAssertionErrorDomain Code=2 "Specified target process does not exist" UserInfo={NSLocalizedFailureReason=Specified target process does not exist}> 0x110020900 - ProcessAssertion::acquireSync Failed to acquire RBS assertion 'NetworkProcess Foreground Assertion' for process with PID=22.500, error: Error Domain=RBSAssertionErrorDomain Code=2 "Specified target process does not exist" UserInfo={NSLocalizedFailureReason=Specified target process does not exist} Error acquiring assertion: <Error Domain=RBSAssertionErrorDomain Code=2 "Specified target process does not exist" UserInfo={NSLocalizedFailureReason=Specified target process does not exist}> 0x110000900 - ProcessAssertion::acquireSync Failed to acquire RBS assertion 'Jetsam Boost' for process with PID=22.501, error: Error Domain=RBSAssertionErrorDomain Code=2 "Specified target process does not exist" UserInfo={NSLocalizedFailureReason=Specified target process does not exist} Error acquiring assertion: <Error Domain=RBSAssertionErrorDomain Code=2 "Specified target process does not exist" UserInfo={NSLocalizedFailureReason=Specified target process does not exist}> 0x110020960 - ProcessAssertion::acquireSync Failed to acquire RBS assertion 'WebProcess Foreground Assertion' for process with PID=22.501, error: Error Domain=RBSAssertionErrorDomain Code=2 "Specified target process does not exist" UserInfo={NSLocalizedFailureReason=Specified target process does not exist} Error acquiring assertion: <Error Domain=RBSAssertionErrorDomain Code=2 "Specified target process does not exist" UserInfo={NSLocalizedFailureReason=Specified target process does not exist}> 0x1100209c0 - ProcessAssertion::acquireSync Failed to acquire RBS assertion 'NetworkProcess Background Assertion' for process with PID=22.500, error: Error Domain=RBSAssertionErrorDomain Code=2 "Specified target process does not exist" UserInfo={NSLocalizedFailureReason=Specified target process does not exist} 0x110020a20 - ProcessAssertion::acquireSync Failed to acquire RBS asser Can anyone give me a hint to where to look