Bug of tabs node.js

Problem description:
I just had this when i was spam clicking run button

Expected behavior:

Actual behavior:

Steps to reproduce:

Bug appears at this link:

Device (Android, iOS, NA leave blank):
Desktop app version (Avatar menu->“Version”) or NA:
Plan (Free, Hacker, Pro Plan):

1 Like

Hi @Mohammed-Amin46 , welcome to the forums!
I have encountered this issue before too.
Try exiting the repl and going back in.
Hope this helps!