failed due to incorrect naming

[GTCITY]

Hello, I'm trying to validate some NFT on GitHub but an error appeared "failed due to incorrect naming" and below "error: process completed with exit code 1"

Can you explain me better about the error and what I can do to solve the problem?

name: gtgamemft
email: [email protected]

[kristur]

Hi there, I hope I'm ok to second this - I followed the CNFT instruction video exactly and copied the template directly.
But get the same error as referenced above.

Project name: Magik Moons
email: [email protected]

Thanks!

[Guru-Dingus]

Third. Please give an explanation to this issue as it seems there is conflicting or incorrect information about it. And is effecting people randomly.

[kochfoto]

I have the same issue I checked the JSON and it clears ok.