The error message:
The error URL says it cannot find the OPEN ID Server
Looked online by No OpenID Server found
I found a similar situation with a solution your hosting can help try: http://stackoverflow.com/questions/13564011/no-ope…
Luckily, server admins were able to quickly discover the config difference in php configuration allow_url_fopen = 1 solved the issue
If they need even more send them this http://php.net/manual/en/filesystem.configuration….