Four people have been arrested and are in custody in connection with an incident in Workington last night (Saturday April 11).
Police were called at 11.20pm following a report of an object that had been set alight being thrown at a house on Pearl Road, Salterbeck.
A Cumbria Police spokesman said: “Nobody was hurt and there was no need for the fire service to be called.
“Investigations by officers have led to the arrest of three men, aged 22, 19 and 22 and a boy, aged 14, in connection with the incident.”
Officers are appealing for any witnesses or anyone with information to contact them on 101, referring to incident 326 of April 11.