A councillor says the approach to fixing potholes in Cambridgeshire needs to change as he’s aware of a pothole being repaired 12 times over the past five years. Cllr Brian Milnes (Lib Dem, Sawston) said the “cheap and cheerful” repairs for some potholes only last a few months before they need to be fixed again. Cambridgeshire County Council officers said they hope to use some of the £40m extra highways investment planned by the authority to do more preventative works to prevent the “vicious cycle” of repairs. Cllr Milnes told a meeting of the highways and transport committee on Tuesday (5 Marc…