Warning: fopen(): SSL operation failed with code 1. OpenSSL Error messages: error:0A000438:SSL routines::tlsv1 alert internal error in /var/www/html/paper.php on line 22

Warning: fopen(): Failed to enable crypto in /var/www/html/paper.php on line 22

Warning: fopen(http://icaiit.org/proceedings/7th_ICAIIT_1/2_2.txt): Failed to open stream: operation failed in /var/www/html/paper.php on line 22

Warning: fopen(): SSL operation failed with code 1. OpenSSL Error messages: error:0A000438:SSL routines::tlsv1 alert internal error in /var/www/html/paper.php on line 83 Warning: fopen(): Failed to enable crypto in /var/www/html/paper.php on line 83 Warning: fopen(http://icaiit.org/proceedings/7th_ICAIIT_1/2_2.txt): Failed to open stream: operation failed in /var/www/html/paper.php on line 83 Fatal error: Uncaught TypeError: feof(): Argument #1 ($stream) must be of type resource, false given in /var/www/html/paper.php:87 Stack trace: #0 /var/www/html/paper.php(87): feof(false) #1 {main} thrown in /var/www/html/paper.php on line 87