Shift+enter in Notebook does not work and give new entries

HI,

I am working on the python course, and suddenly shift+enter does not work in Notebook and always give new entries.

This happened to me couple of times and I have to wait hours before i can start working again.

Can this be fixed asap?

Hi @K_V_Subramanyam_Gupt,

This is strange. Which browser are you using? Could you try restarting your kernel once and see if gets solved. Please keep us updated.

I am using Chrome, and I see this issue frequently. as of now i tried restarting the kernel and it worked.