Signalling faults causing chaos for train travellers between Inverness and Aberdeen have been fixed. Network Rail Scotland has confirmed that the issue was remedied at around 11.15am, allowing trains on the line to run again. Inverness Train Station. ScotRail services between Aberdeen and Inverness are being reintroduced, with local services (Inverness-Elgin and Montrose/Aberdeen – Inverurie) to follow. ScotRail responded by only running trains between Inverness and Forres, with replacement buses operating through much of the route.