The answer to 'circuit breaker tripping breaker' is that a tripping circuit breaker is a common issue that can have several possible causes. When a circuit breaker trips, it's usually a sign of an electrical problem that needs to be addressed. Common causes include overloaded circuits, short circuits, ground faults, or faulty breakers.
Symptoms of a tripping breaker may include lights flickering, appliances not working, or the breaker repeatedly tripping. To troubleshoot, start by unplugging or turning off devices on that circuit, then reset the breaker. If it trips again, there's likely an underlying issue that needs to be investigated further. DIY homeowners can try identifying the problem, but for complex or recurring issues, it's best to call in a licensed electrician to ensure safety and proper repair.