Fatal error: Call to undefined function curl_init()
On old versions of Debian and Ubuntu, you solved this by installing the Curl extension for PHP, and restarting the webserver. Assuming the webserver is Apache 2:
sudo apt-get install php5-curlsudo service apache2 restartOn newer versions, the package name as changed:
sudo apt install php-curlIt's possible you'll need to install more:
sudo apt-get install curl libcurl3 libcurl3-dev;
Don't have enough reputation to comment yet. Using Ubuntu and a simple:
sudo apt-get install php5-curlsudo /etc/init.d/apache2 restartDid NOT work for me.
For some reason curl.so was installed in a location not picked up by default. I checked the extension_dir in my php.ini and copied over the curl.so to my extension_dir
cp /usr/lib/php5/20090626/curl.so /usr/local/lib/php/extensions/no-debug-non-zts-20090626Hope this helps someone, adjust your path locations accordingly.