Lizzan

Problem solved on the Windows server as well – needed to activate cURL in php.ini.

Well, it seems to work on my Mac now, I had apparently managed to remove the callback url even though it looked like it was still there before. Still no luck on the Windows Server installation.

Hi,

I’m having the same problem, using Apache 2.2.11, PHP 5.2.9-2, WP 3.5.0 and Twitter Widget Pro 2.5.2 on Windows Server. When trying the dev version I get the error message “There are no HTTP transports available which can complete the requested request.”

When trying to “Authorize New Account” on my developer machine (Mac OS 10.8.2, Apache, PHP 5.2.17, same wordpress and plugin versions) I get
“Could not recognize the response from Twitter”

atorrenos suggested fixes make no difference.

Any suggestions?