Train disruption along the Circle Line on Wednesday noon

There was a train service delay along the Circle Line (CCL) occurred around noon on Wednesday (22 May); according to SMRT it was due to a train fault.
Not many commuters commented on the social media platforms, only Jabez Zheng tweeted at 11:52am that the train between Ang Mo Kio and Woodlands was super slow:
https://twitter.com/Xuebin87/status/1131045022676209664
SMRT informed through its tweet at 12:40pm asking for 20 minutes additional traveling time between Promenade and Dhoby Ghaut or Marina Bay:
https://twitter.com/SMRT_Singapore/status/1131057168252252160
A commuter complained bitterly in Malay on Twitter, said SMRT has taken billions of dollar and still wasn't enough:
https://twitter.com/birbird101/status/1131062296594112512
At 12:54pm SMRT updated that the additional travel time was then 15 minutes:
https://twitter.com/SMRT_Singapore/status/1131060719091212290
At 13:07pm SMRT informed that the fault has been cleared;
https://twitter.com/SMRT_Singapore/status/1131064062702284800
And at 13:14pm SMRT tweeted that the train service has resumed normally:
https://twitter.com/SMRT_Singapore/status/1131065694521417729
The Red Dot Oz commented on its tweet that the CCL's train faults has increased recently, wondering if SMRT neglected it while caring for older lines:
https://twitter.com/RedDot_Oz/status/1131058133084790787
Actually, earlier around 8am, the train service along the CCL in the direction of MacPherson has also been delayed about 5 minutes according to a passenger's tweets:
https://twitter.com/name_VS/status/1130985706061422592
https://twitter.com/name_VS/status/1130987022556864512







