A train goes past houses in St Albans (Image: Archant)
Staff shortages are causing delays on the Abbey Flyer line this evening.
Unavailable crew members means trains between Watford Junction and St Albans Abbey Station will be disrupted until 7.30pm.
Lucketts of Watford are providing replacement buses for commuters while the problem persists.
To follow the incident on Twitter, use #StAlbansAbbey
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