Error message : Command failed with exit code 255

So , even I configured the Hugo_Environment to the last (0.102.3), it couldn’t deploy my site

Error message is shown as below, how can I fix that? Help!
Error message
Command failed with exit code 255: hugo --gc --minify -b $URL

Hi @Gao-xiao

Have you checked out the Hugo section of

Or searched hugo code 255 in these forums?

Also check out

Unfortunately seeing the error message out of context does not help. If you cannot solve the issue with the above links, please share the link to the deploy log, (or paste it here inside a pre-formatted text block here) and share the repository you are deploying from.