It seems the problem on my site was generated by the ValidateAddress function in class-phpmailer.php
I fixed it using the hack at: http://stackoverflow.com/questions/16230797/timeout-when-calling-mail-anyparameter-with-phpmailer
Hope it helps.
Hi Takayuki,
Same happens for my site too: http://www.hotelnovera.ro
It seems the request returns an empty response after a minute of waiting.
Could you please have a look?
Thanks!
