Advanced Cucumber — quiz

A Cucumber + Selenium suite has 10 scenarios. After scenario 3 runs, scenario 4 fails with `NoSuchSessionException`. What is the most likely root cause?

• Cucumber does not support `@After` with Selenium — drivers must be managed outside Cucumber
• A `WebDriver` instance is leaking between scenarios — likely via a static field. Scenario 3's `@After` quit the driver, but scenario 4 is still holding a reference to the now-closed session
• The ChromeDriver binary is incompatible with the installed Chrome version
• `@After` runs in a different JVM thread from the test steps, causing a timing issue