kwinkler

A mistake is in a€?/wp-includes/functions.phpa€?
You have to change this line:
$http_request = a€?POST a€? . $trackback_url[a€?patha€?] . $trackback_url[a€?querya€?] . a€? HTTP/1.0rn”;
with this line:
$http_request = a€?POST a€? . $trackback_url[a€?patha€?] . a€??a€? . $trackback_url[a€?querya€?] . a€? HTTP/1.0rn”;

Thanks, it work again ??

Thanks guys, i will test them.
Thanks a lot.

I?′d forget for an example: look to https://www.economax.ch/blog/

I have the same problem, i installed a brandnew blog, can receive but not send a trackback