Anyone know what happened this morning? London Overground and Bakerloo were disrupted due to something wrong around Queen's Park. Not that either line's information system could agree what that fault was. One had a failed or faulty train and the other claimed a power supply failure.
There was a power surge that led to five or six stations closing temporarily on the Northern line and also caused severe delays to the Charing Cross branch so I wondered if this was directly linked with the failure on the Bakerloo as they occurred around the same time?
Could both of the reasons be technically right? I didn't know (as a guess) if the power supply failure could've caused a train to fail.