Cannot republish R Markdown document to RPubs

I am trying to re-publish an R Markdown document from R Studio and each time it gives me an error message:

"We're sorry, but something went wrong."

This is a document that I deleted from RPubs some time ago, and now I cannot even publish it for the first time with a new name. I can publish other R Markdown documents on RPubs, but not this one.

I look forward to somebody's help. Thanks in advance.

Cheers,

Jerome Smith