Error fetching URL. Please verify that the URL entered is correct

I have run in to an issue today.

For some reason, my domain names stopped working, at least fo sending a webpage with PHPList.

I happen to be resending a webpage to my list members that I sent 30 days ago. The same exact web page. But, I get that error message:

“Error fetching URL. Please verify that the URL entered is correct.”

"At first, I was thinking that there was a server issue. But, 4 of the 5 websites on our server do not work, but yet one does.

Ideas of the cause are welcome.

Thanks

Joseph

you might want to checkout the dns of those domain names. Figure out where that page is, and if you can’t browse to it with a web browser, then you need to troubleshoot to figure out what happened to the web servers.

Thanks for the feedback.

The webpages that I am sending are working fine, even now. The web page is visible via a browser.

PHPLIst seems not to be able to see it. Not sure why.