Cannot launch notebook since this morning for "Introduction to CUDA with Numba"

I keep getting the same message as enclosed. Please help.

Hello,

Welcome to the forums! I have forwarded this to the DLI engineer for investigation.

Thanks for your patience,
Tom

Hello,

It looks like you were able to successfully launch this task at a later date. If you continue to have problems, please contact dli-help@nvidia.com

DLI Platform Team