Train passengers faced further disruption between Norwich and Great Yarmouth this afternoon, due to a second points failure.
Services between the city and seaside resort were delayed or cancelled this morning because of the problem.
And there was more disruption this afternoon due to a points failure at Reedham.
Operator Greater Anglia tweeted to say services were running normally again by around 4.30pm.
It comes after a signalling problem between Brandon and Thetford caused delays of up to 30 minutes between Ely and Norwich.
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