Password forgotten: Could not open socket ?

Hi,

I've tried the password forgotten link and always get a "Could not open socket" after some loading. What does it mean? And how to fix it?

ok, as noone seems to care here is the solution if someone runs in same trouble:

open plugins/recaptcha/recaptchalib.php and change line 40 from

define("RECAPTCHA_VERIFY_SERVER", "www.google.com");

to

define("RECAPTCHA_VERIFY_SERVER", gethostbyname("www.google.com"));

valid for Dolphin 7.1.x to 7.3.0

although that may have solved the issue for you - it may not actually be the solution. I have never seen this before and I have been dealing with dolphin since 2011. Maybe it is something with your server - or maybe files did not upload properly initially?