No response received from web browser

When I was learning HTML, I ran my code. It took too long and the “No response received from web browser” error.
Does anyone knows how to fix this?

Hello @qasehnuzrin010468049 ,

Welcome to the forums!

Did you try refreshing your browser?

Yes I did. But it didn’t work.

Hello @qasehnuzrin010468049 ,

Can you please include a link to the lesson? Which browser are using?

You can also try switching browsers to see if that helps.

Ok, i tried reinstalling my web browser. Now it works.

Please i am currently experiencing this at the moment and I have tried it on two different laptops.
The firs thing I noticed was the URL side of the learning interface not showing anything, then I ran my codes and it gave that response … " No response received from web browser " …

It’s very annoying as it is stalling my project on the course.
This is the link to my current lesson.

https://www.codecademy.com/paths/full-stack-engineer-career-path/tracks/fscp-22-making-a-website-responsive/modules/wdcp-22-learn-css-documentation-and-debugging/lessons/css-documentation-research/exercises/documentation

I’m dealing with the same issue! Currently with the Box model lesson and display and positioning with CSS. I tried different computers, browsers, different tabs, refreshes, restarts, and clearing search, cookies, and cache history. Someone please help us!