A signalling fault at Charlton is causing havoc on the line and is not likely to improve until later this evening.
A fault with the signalling is causing severe delays between Dartford and London via Woolwich.
Charlton Athletic are set to play Oxford United this evening so this disruption could have a devastating effect on fans getting to the game.
Normal service was meant to resume around lunchtime isn't likely to be back to normal until at least 7pm tonight.
Trains are likely to be delayed up to 60 minutes and could be cancelled at the last minute.
Disruption today is also due to an earlier track circuit failure which disrupted all trains from Woolwich Arsenal.
You are advised to make extra time for your journey tonight especially if you are travelling to the game.
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