The NVIDIA DLI course GPU doesn't start!

I have been trying to complete my course Efficient Large Language Model (LLM) Customization which I bought for GTC 2025, But I’m unable to start the GPU it says:


I tried contacting the support and I have got no response so far!

Hi @adityam2, This error is shown when the courses are busy and reach capacity - please wait a while and try to launch again.

Thanks,

Sophie

Hello @sophwats I have been trying this for over 4 days now and I am getting the same error whenever I try..

Hello; it looks like there’s an issue with how error messages are displayed. It looks like you used up all of your allotted lab time, which is likely the cause of this. I’ve provided you with additional time, so you should be able to launch the course again.