Warning: Undefined array key "arg" in /home/ubuntu/www/ajax/bincontrol.ajax.php on line 7

Fatal error: Uncaught Error: Call to undefined function curl_init() in /home/ubuntu/www/ajax/bincontrol.ajax.php:10 Stack trace: #0 /home/ubuntu/www/ajax/bincontrol.ajax.php(44): callAPI() #1 {main} thrown in /home/ubuntu/www/ajax/bincontrol.ajax.php on line 10