I'm doing the Lightning Experience Reports & Dashboards Specialist Superbadge and all was going fine, did a big part of the challenges, and suddenly while doing the dashboard, I get this error and can't seem to get past it....

"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: UXHPPPDB"

Is there a way to fix this without having to start all over again in a new playground?

While executing Superbadge - Lightning Experience Reports & Dashboards Specialist - Step 7 Create the SolarBot dashboard, Challenge Check - I got this message 'There was an unexpected error while verifying this challenge.' Error ID PWDINPSB. I am using new separate playground for this task. I made some changes and tries again but still the same error. Cannot process with the Supe badge ☹

While executing Superbadge - Lightning Experience Reports & Dashboards Specialist - Step 7 Create the SolarBot dashboard, Challenge Check - I got this message 'There was an unexpected error while verifying this challenge.' Error ID PWDINPSB. I am using new separate playground for this task. I made some changes and tries again but still the same error. Cannot process with the Supe badge ☹

I'm doing the Lightning Experience Reports & Dashboards Specialist Superbadge and all was going fine, did a big part of the challenges, and suddenly while doing the dashboard, I get this error and can't seem to get past it....

"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: UXHPPPDB"

Is there a way to fix this without having to start all over again in a new playground?

I'm doing the Lightning Experience Reports & Dashboards Specialist Superbadge and all was going fine, did a big part of the challenges, and suddenly while doing the dashboard, I get this error and can't seem to get past it....

"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: UXHPPPDB"

Is there a way to fix this without having to start all over again in a new playground?