HI All

I am doing the above badge and getting the below error:


Challenge Not yet complete... here's what's wrong:
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: GTGJMTHB
Close errors

I set up a new trailhead playground for this, and don't really want to start again.   Any advise appreciated on how do deal with this?

HI All

I am doing the above badge and getting the below error:


Challenge Not yet complete... here's what's wrong:
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: GTGJMTHB
Close errors

I set up a new trailhead playground for this, and don't really want to start again.   Any advise appreciated on how do deal with this?