A fault with the signalling system between Canonbury and Stratford means lines between these stations are disrupted. As a result, trains may be cancelled or delayed. This is expected until 14:30. 

Customer Advice: 

You can use your ticket on:

• Elizabeth Line
• Greater Anglia
• Great Western Railway
• Great Northern
• London Underground
• Southern
• South Western Railway
• Thameslink 

You can find alternative route maps here and here 

Check before you travel:
You can check your journey using the National Rail Enquiries real-time Journey Planner

Twitter:
If you would like to follow this incident on Twitter, please use #DalstonKingsland 

Compensation:
You may be entitled to compensation if you experience a delay in completing your journey today. Please keep your train ticket and make a note of your journey, as both will be required to support any claim.