Hi Bro,

I suggest you try again on 1st April 2020.

LTA says that the system will be ready by then, do refer to the link below. I am also looking forward to self drive to KL too!

https://www.lta.gov.sg/content/ltagov/en/newsroom/2022/3/news-releases/application-for-vehicle-entry-permit-opens-from-31-march-2022.html