Every time i do a quiz or lesson always says it ran into an error

Hi, elijah.akindehin!

We'd love to have a greater understanding of the issue you're running into. Could you please submit a support request in our Help Center? Here's the link: http://khan.co/KA-support.

Thank you for being a part of Khan Academy!

It also happening to me as well over and over so what do I have to do to top this.