at OpenQA.Selenium.WebDriver.UnpackAndThrowOnError(Response errorResponse, String commandToExecute)
at OpenQA.Selenium.WebDriver.ExecuteAsync(String driverCommandToExecute, Dictionary`2 parameters)
at OpenQA.Selenium.WebDriver.InternalExecute(String driverCommandToExecute, Dictionary`2 parameters)
at OpenQA.Selenium.TargetLocator.Alert()
at Microsoft.AspNetCore.Components.E2ETest.Tests.RoutingTest.NavigationLock_CanBlockExternalNavigation() in /home/vsts/work/1/s/src/Components/test/E2ETest/Tests/RoutingTest.cs:line 1100