Startup
Launch health
The browser itself is not reaching a healthy control state.
Use this page when browser automation is failing and you need to classify the problem before you reach for the wrong fix.
The browser itself is not reaching a healthy control state.
Browser control is healthy, but the target page cannot be opened cleanly.
The page opens, but it is the wrong browser context for the task.
The page is open, but the next step is unclear or brittle.
Preview access, executable path, attach-only behavior, hostname allow rules, and lifecycle drift can all be rooted in browser config rather than the page itself.
Separate auth-looking failures from browser-health failures.
Fix reachability and machine-topology assumptions.