A public entity is responsible for a dangerous condition of public property when it had actual or constructive notice of the condition with sufficient time to correct it before an injury occurs. That is the standard the City could not overcome once the evidence showed its employees had passed the hazard for more than a year. There is a catch that injured people need to understand immediately. Claims against a city, county, or other public entity require a formal government tort claim within just six months of the incident, far shorter than the two years that generally applies to claims against private parties. This deadline does not pause for surgery, recovery, or the time it takes to find the right attorney, and missing it usually bars the claim permanently.