Frozen Terminal on Sum All Odd Fibonacchi numbers

Hi guys, I’m not sure what’s happening here.

This is what my screen looks like, I can’t click on anything such as run tests, reset etc. Nor can I edit my code in any way it is just stuck. I can access my other challenges just fine, just wondering if this has happened to anyone else?

I believe it’s something similar to this :
BUT if I try to load it automatically loads me to the that challenge which causes it to freeze.

It seems to lag my chrome browser and the tab sometimes refuses to close.

Try clearing your browser cache.

Clear your browser cache, I did that challenge few hours ago and there was no issue.