I have followed all the steps as requested and created developer org, completed challenge and when i tried doing check challenge it gives me error:
Challenge not yet complete in <email>
Whoops, looks like there was a problem. Please try again.
please help to solve this issue.
I just checked this Challenge myself, and the issue indeed lies in the fact that the Verification System cannot verify this Challenge. On a newly created Playground where I hadn't done or executed anything, I pressed Check Challenge and immediately got this error.
This means the verification system wasn’t able to check anything. Because, if the system could check this Challenge, I would have received a different type of error, like a message indicating that I don’t have the necessary Flow created or something similar. So, as I mentioned earlier, this issue is beyond our control, and the only thing left to do is wait until the error is fixed and then complete the Challenge.
Last time, a similar error disappeared after about four days.
Sincerely,
Mykhailo Vdovychenko
Bringing Cloud Excellence with IBVCLOUD OÜ