Running PHP 5.3 (and happens with 5.2), CB 1.7RC and Joomla 1.7

On the contact info tab, when it goes to check the username and password all I see "error" when I save [with CB 1.4, it used to say "Checking ..." or something like that.

I do have the AJAX email checker off. Its kinda a nice "feature" as I don't have to wait for a few moments to do the email check but I don't like the "error" part.

Its hard to get a screen shot since its only during the save.

I never set up logging before .. I changed the value to 'Maximum' in the configuration.php and turned on debug . is this what you are lookign for:
"28 Jul 2011 22:05:58","<span>/</span>home<span>/</span>content/52/7991152/html/libraries/joomla/utilities/date.php: 128","(Warning) date_default_timezone_get() [<a href='function.date-default-timezone-get'>function.date-default-timezone-get</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Denver' for 'MST/-7.0/no DST' instead"
"28 Jul 2011 22:06:04","<span>/</span>home<span>/</span>content/52/7991152/html/libraries/joomla/utilities/date.php: 128","(Warning) date_default_timezone_get() [<a href='function.date-default-timezone-get'>function.date-default-timezone-get</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Denver' for 'MST/-7.0/no DST' instead"
"28 Jul 2011 22:06:05","<span>/</span>home<span>/</span>content/52/7991152/html/libraries/joomla/utilities/date.php: 128","(Warning) date_default_timezone_get() [<a href='function.date-default-timezone-get'>function.date-default-timezone-get</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Denver' for 'MST/-7.0/no DST' instead"
"28 Jul 2011 22:06:06","<span>/</span>home<span>/</span>content/52/7991152/html/libraries/joomla/utilities/date.php: 128","(Warning) date_default_timezone_get() [<a href='function.date-default-timezone-get'>function.date-default-timezone-get</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Denver' for 'MST/-7.0/no DST' instead"
"28 Jul 2011 22:06:06","<span>/</span>home<span>/</span>content/52/7991152/html/libraries/joomla/utilities/date.php: 128","(Warning) date_default_timezone_get() [<a href='function.date-default-timezone-get'>function.date-default-timezone-get</a>]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/Denver' for 'MST/-7.0/no DST' instead"
"28 Jul 2011 22:06:08","<span>/</span>home<span>/</span>content/52/7991152/html/administrator/components/com_comprofiler/library/phpmailer/phpmailer.smtp.php: 122","(Warning) fsockopen() [<a href='function.fsockopen'>function.fsockopen</a>]: unable to connect to gmail-smtp-in.l.google.com:25 (Connection refused)"
"28 Jul 2011 22:06:11","<span>/</span>home<span>/</span>content/52/7991152/html/administrator/components/com_comprofiler/library/phpmailer/phpmailer.smtp.php: 122","(Warning) fsockopen() [<a href='function.fsockopen'>function.fsockopen</a>]: unable to connect to alt1.gmail-smtp-in.l.google.com:25 (Connection refused)"
"28 Jul 2011 22:06:14","<span>/</span>home<span>/</span>content/52/7991152/html/administrator/components/com_comprofiler/library/phpmailer/phpmailer.smtp.php: 122","(Warning) fsockopen() [<a href='function.fsockopen'>function.fsockopen</a>]: unable to connect to alt2.gmail-smtp-in.l.google.com:25 (Connection refused)"
"28 Jul 2011 22:06:17","<span>/</span>home<span>/</span>content/52/7991152/html/administrator/components/com_comprofiler/library/phpmailer/phpmailer.smtp.php: 122","(Warning) fsockopen() [<a href='function.fsockopen'>function.fsockopen</a>]: unable to connect to alt3.gmail-smtp-in.l.google.com:25 (Connection refused)"
"28 Jul 2011 22:06:20","<span>/</span>home<span>/</span>content/52/7991152/html/administrator/components/com_comprofiler/library/phpmailer/phpmailer.smtp.php: 122","(Warning) fsockopen() [<a href='function.fsockopen'>function.fsockopen</a>]: unable to connect to alt4.gmail-smtp-in.l.google.com:25 (Connection refused)"

I still a newbie on this debug thing. I have debug set to maximum, I have my logging set to my logs directory (with the full path name based on where my GoDaddy account is). System information shows that it is writeable vs (/var/logs which it isn't). I turn on debug and reproduce the error (its on both sites I run by the way) but nothing gets produced in the logs directory.

Is there something else I need to do or where I have to look?

krileon wrote: It's likely your host has a PHP function that the ajax checking uses and is disabled.

What function(s) are these so I can check.