Shane McGookey

1. Cộng đồng
2. Technical Issues and Workarounds
3. Example programs in articles don't load

It looks to be an issue with how the resource is being fetched. You are accessing the article from khanacademy.org with an en. prefixed in the URL. The served-up resource expects the domain khanaca...

1. Cộng đồng
2. General Khan Academy Questions
3. How to get back at a problem?

In order to return to the question you were working on, you would need to navigate back to the Practice section that it was under (i.e., if the topic name is "Equations with variables on both sides...

1. Cộng đồng
2. Technical Issues and Workarounds
3. didn't load my challenge/project

It seems that there is currently a problem when loading any computer programming projects. The issue should be resolved with time; for now, please submit a support ticket with detailed information ...