A Norwich bus service had to be cancelled after a vehicle window was damaged from driving on an 'unsuitable' roadworks diversion route.

Konectbus said the 7am service on route 5B, from Horning to Norwich, had not run due to a smashed window on the vehicle.

A spokesman for the company said the damage had occurred after the bus 'had to be diverted onto an unsuitable route due to emergency roadworks'.

On Twitter Konectbus said: 'We apologise for any inconvenience caused.'