We get these errors when we try to install 1.3.9. We never got such errors with 1.3.8. Also,our servers have curl installed.

* CURL problems detected: 6 => name lookup timed out more info...
* CURL requires SSL support. Please notify webmaster or hosting company. 6 => name lookup timed out more info...
* CURL problems detected: 5 => name lookup timed out more info...
* CURL requires SSL support. Please notify webmaster or hosting company. 5 => name lookup timed out more info...
* /admin/includes/configure.php does not exist more info...
* /includes/configure.php file does not exist more info...

Any ideas why it's throwing these errors?

checking phpinfo shows these:

CURL support enabled
CURL Information libcurl/7.15.5 OpenSSL/0.9.8b zlib/1.2.3 libidn/0.6.5