There was an unexpected error while verifying this challenge. Usually this is due to some pre-existing configuration or code in the challenge Org. We recommend using a new Developer Edition (DE) to check this challenge. If you're using a new DE and seeing this error, please post to the developer forums and reference error id: JAVIQJOH
I've encountered this error in my previous DE so I made up another DE for this but still I'm getting this error, any help?
