Do you wish to have subscriptions on your Social networking site but keep facing a common problem?
With paypal at the end of registration when you press the paypal button its redirect you to paypal website for payment. When I read the error log located in temporary\log\main.txt I does not found the error location but I fix it.
The error shows because CURLOPT_TIMEOUT that’s autoset from SE4 is blank and the system cannot open the paypal page and error shows up.
1) Open application\libraries\Zend\Http\Client\Adapter\Curl.php
2) Go to line #199
3) Replace the
curl_setopt($this->_curl, CURLOPT_TIMEOUT, $this->_config['timeout']);
curl_setopt($this->_curl, CURLOPT_TIMEOUT, "0");
4) Save the Curl.php file and you’re done!
fixation work because the
is not a proper time for timeout in seconds by replacing that with
the curl function no longer will expire before the url loading